# Medvedev vs Berrettini Medvedev vs Berrettini (Apr 8) Updated: April 8, 2026 Category: Sports Tags: Tennis HTML: /markets/sports/tennis/medvedev-vs-berrettini/ ## Short Answer **Key takeaway.** Both the **model** and the **market** expect Daniil Medvedev to win, with no compelling evidence of mispricing. ## Key Claims (January 2026) **Key takeaway.** - Here are the key claims for the **market** analysis: **- * Matteo Berrettini was reportedly in "survival mode" on April 7.** * Daniil Medvedev struggles historically on clay, especially against top opponents. * Berrettini's powerful first-serve win rate could challenge Medvedev effectively. * No specific physical limitations were observed during Berrettini's April 7 practice. * The **market** experienced a significant price movement on April 7, 2026. ### Why This Matters (GEO) - AI agents extract claims, not arguments. - Improves citation probability in summaries and answer cards. - Enables fact stitching across multiple sources. ## Executive Verdict **Key takeaway.** **Model** predicts **63.1%** vs 60c **market** (1.7x payout), despite Berrettini's 'survival mode' lacking observation. ### Who Wins and Why | Outcome | Market | Model | Why | | --- | --- | --- | --- | | Daniil Medvedev | 60.0% | 63.1% | Matteo Berrettini's described 'survival' state indicates he faces a difficult challenge. | | Matteo Berrettini | 42.0% | 36.9% | Matteo Berrettini will rely on his experience and skill to compete for victory. | ## Model vs Market | Outcome | Market Probability | Octagon Model Probability | | --- | --- | --- | | Daniil Medvedev | 60.0% | 63.1% | | Matteo Berrettini | 42.0% | 36.9% | - Expiration: April 22, 2026 ## Market Behavior & Price Dynamics This prediction market, centered on the resolution "Medvedev," has experienced a dramatic and rapid upward trend. The market opened with the probability of a "YES" outcome priced at a mere 6.0%. However, on April 7, the price surged by 64 percentage points to 70.0% in a single, decisive movement. Since this spike, the price has stabilized and continued a modest climb, currently sitting at 72.0%. The initial low probability was completely repriced in this event, establishing a new and much higher trading range. The significant price spike from 6.0% to 70.0% on April 7 represents a fundamental shift in market expectations. While the provided context does not specify a direct cause for this re-evaluation, the trading volume provides insight into market conviction. Volume was non-existent at the initial low price but grew as the price jumped and then increased substantially on April 8, with nearly 238,000 contracts traded in total. This high volume following the price spike suggests strong trader participation and conviction in the new, higher probability assessment. From a technical perspective, the area around 70.0% has formed a new support level after the massive price increase, with the market holding firm above this point. The chart indicates a clear and overwhelming shift in market sentiment. Traders have moved from viewing the "YES" outcome as highly unlikely to now considering it the strong favorite, with the current price of 72.0% implying a high degree of confidence in this result. ## Significant Price Movements #### 📈 April 07, 2026: 64.0pp spike Price increased from 6.0% to 70.0% **Outcome:** Daniil Medvedev **What happened:** No supporting research available for this anomaly. ## Contract Snapshot This market resolves to "Yes" if Daniil Medvedev wins the professional tennis match against Berrettini in the 2026 ATP Monte Carlo Round Of 32, provided at least one ball has been played; otherwise, it resolves to "No." If the match is canceled before it starts (no ball played), the market resolves to a fair price. The market remains open if postponed, closing after the rescheduled match (within two weeks) or by April 22, 2026, 5:00 AM EDT, if no winner is declared. ## Market Discussion The main viewpoint emerging from the discussion suggests confidence in Daniil Medvedev winning the match. The key argument for a "Yes" resolution (Medvedev wins) is his undefeated historical record against Berrettini, with one user noting he's "never lost" to him. There is no clear analytical discussion or consensus supporting Berrettini's victory, as other posts are vague or meme-based. ## Market Data | Contract | Yes Bid | Yes Ask | Last Price | Volume | Open Interest | | --- | --- | --- | --- | --- | --- | | Matteo Berrettini | 39% | 42% | 42% | $45,578 | $36,429 | | Daniil Medvedev | 59% | 60% | 60% | $321,457 | $310,334 | ## What Was Berrettini's Condition Leading to Monte Carlo Match? Berrettini's reported condition | "survival mode" in Monte Carlo [[^]](https://lastwordonsports.com/tennis/2026/04/07/medvedev-berrettini-survival-mode-in-monte-carlo-for-the-italian/) | Details of physical limitations on April 7, 2026 | Not detailed in available sources [[^]](https://lastwordonsports.com/tennis/2026/04/07/medvedev-berrettini-survival-mode-in-monte-carlo-for-the-italian/) | Historical injury severity | Reportedly "in bed and couldn't move" in past instance [[^]](https://comps.express.co.uk/sport/tennis/2038990/Matteo-Berrettini-Monte-Carlo-Masters-painful-memory) | **No specific physical limitations were observed during Berrettini's April 7th practice** No specific physical limitations were observed during Berrettini's April 7th practice. On April 7, 2026, leading up to his match against Daniil Medvedev the following day, Matteo Berrettini's condition was described as being in "survival mode in Monte Carlo for the Italian" [[^]](https://lastwordonsports.com/tennis/2026/04/07/medvedev-berrettini-survival-mode-in-monte-carlo-for-the-italian/). While this characterization implies a difficult situation, potentially due to physical challenges, the available sources do not provide specific details or direct observations of physical limitations during his final practice session on that exact date. However, Berrettini does have a well-documented history of injury struggles that have impacted his career, including past withdrawals from significant tournaments [[^]](https://www.espn.com/tennis/story/_/id/47636808/matteo-berrettini-withdraws-australian-open-clash-alex-de-minaur). Berrettini's known injury susceptibility plausibly justified the **market** repricing in favor of Medvedev. The significant **market** shift from **6%** to **70%** in favor of Daniil Medvedev could be warranted given Berrettini's history of injuries and the "survival mode" description preceding their high-profile match [[^]](https://lastwordonsports.com/tennis/2026/04/07/medvedev-berrettini-survival-mode-in-monte-carlo-for-the-italian/). Such a substantial change in **market** odds typically signifies strong concerns regarding a player's fitness or readiness for elite competition. Although specific injury details from his April 7th practice were not provided, the general perception of his compromised physical state, influenced by his past and the implied difficulty in his preparation, likely had a strong impact on prediction **market** odds [[^]](https://lastwordonsports.com/tennis/2026/04/07/medvedev-berrettini-survival-mode-in-monte-carlo-for-the-italian/). ## What is Daniil Medvedev's clay court performance against top servers? Medvedev Clay Win % Overall | 50.8% [[^]](https://www.tennisexplorer.com/player/medvedev-e0d2d/?annual=all&surface=4&type=mix) | Medvedev Clay Win % vs Top 50 | 32.3% [[^]](https://tennisabstract.com/cgi-bin/player.cgi?p=DaniilMedvedev) | Medvedev Clay Break-Point Conversion | 36.6% [[^]](https://www.atptour.com/en/players/daniil-medvedev/mm58/player-stats) | **Specific aggregated data for Daniil Medvedev's performance against a highly specific opponent profile on clay courts is not directly available** Specific aggregated data for Daniil Medvedev's performance against a highly specific opponent profile on clay courts is not directly available. Public sources typically allow filtering by surface and opponent ranking categories but do not generally offer a further filter based on the opponent's specific serving efficiency statistics for aggregated performance metrics [[^]](https://tennisabstract.com/cgi-bin/player.cgi?p=DaniilMedvedev). However, Medvedev holds an overall career win percentage of **50.8%** on clay courts, with 30 wins and 29 losses [[^]](https://www.tennisexplorer.com/player/medvedev-e0d2d/?annual=all&surface=4&type=mix). Medvedev's clay court win rate against Top 50 opponents is **32.3%**. When considering his performance specifically against opponents ranked in the top 50 on clay, Medvedev's win percentage stands at **32.3%**, comprising 10 wins and 21 losses [[^]](https://tennisabstract.com/cgi-bin/player.cgi?p=DaniilMedvedev). For context on the opponent profile, Matteo Berrettini, often considered a strong server, has a career first-serve win rate of **76.9%** [[^]](https://www.tennisratio.com/players/MatteoBerrettini.html). Daniil Medvedev's career average break-point conversion rate specifically on clay courts is **36.6%** [[^]](https://www.atptour.com/en/players/daniil-medvedev/mm58/player-stats). However, this statistic cannot be isolated solely against the highly specific opponent profile described (Top 50 and >**75%** first-serve win rate) using the available research [[^]](https://www.atptour.com/en/players/daniil-medvedev/mm58/player-stats). ## What Asian Handicap Spread Data Is Missing for Medvedev vs. Berrettini? Asian Handicap Spread Movement | Not provided for Medvedev vs. Berrettini match on April 8, 2026 [[^]](https://polymarket.com/sports/atp/atp-medvede-berrett-2026-04-08) | Influence of Late 'Sharp' Money | Data is absent regarding market influence [[^]](https://polymarket.com/sports/atp/atp-medvede-berrett-2026-04-08) | Spread Widening/Narrowing | Specific details for Medvedev/Berrettini are not available [[^]](https://polymarket.com/sports/atp/atp-medvede-berrett-2026-04-08) | **Specific data on Asian Handicap spread dynamics is unavailable for the Medvedev-Berrettini match** Specific data on Asian Handicap spread dynamics is unavailable for the Medvedev-Berrettini match. Research on the 12 hours leading up to the April 8, 2026 match between Daniil Medvedev and Matteo Berrettini does not provide specific data regarding the movement of the Asian Handicap spread. Furthermore, there is no information available on the influence of late 'sharp' money or whether the spread widened in favor of Medvedev or narrowed for Berrettini. General odds are available, but detailed time-series data is absent. While sources such as Polymarket [[^]](https://polymarket.com/sports/atp/atp-medvede-berrett-2026-04-08) and a Russian prediction platform [[^]](http://www.livesport.ru/tips/tennis/2026/04/08/daniil-medvedev-matteo-berrettini/) offer general odds and current coefficients, these reflect **market** probabilities for outright winners and overall betting sentiment. They do not provide detailed Asian Handicap spread dynamics or the necessary time-series data to track its evolution during the 12-hour period before the match [[^]](https://polymarket.com/sports/atp/atp-medvede-berrett-2026-04-08). Crucially, an analysis of high-limit **market** flow is also absent from the available information. Without specific data, late 'sharp' money influence cannot be determined. It is therefore impossible to ascertain if late 'sharp' money influenced the **market** in specific ways, such as by widening the Asian Handicap spread for Medvedev or narrowing it, suggesting Berrettini might be undervalued. Other referenced sources [[^]](https://www.oddstrader.com/atp/event/daniil-medvedev-vs-laslo-djere/) were found to be irrelevant, as they pertained to different tennis matches or dates. ## Can Berrettini's Forehand Winner Success Rate on Clay Be Determined? Berrettini Forehand Winner Success Rate (Clay) | Cannot be determined from available research [[^]](https://stats.tennismylife.org/players/matteo-berrettini/clay) | Daniil Medvedev Deep Return Position | Frequently more than 4 meters behind the baseline [[^]](https://www.atptour.com/en/news/medvedev-infosys-beyond-the-numbers-august-2023) | Berrettini General Clay Court Statistics | Available [[^]](https://stats.tennismylife.org/players/matteo-berrettini/clay) | **The specific success rate cannot be determined from available research** The specific success rate cannot be determined from available research. The historical success rate for Matteo Berrettini hitting rally-ending forehand winners from neutral positions against top-10 players who return serve more than four meters behind the baseline, particularly on clay courts, cannot be precisely determined through the provided web research. The available sources do not contain the highly granular, specific match data required to calculate this particular success rate. Critical information, such as shot-by-shot analysis segmented by opponent's court positioning, rally neutrality, or specific shot type winners against particular player profiles, is absent. General information about both players exists but is insufficient. While information confirms Daniil Medvedev's tendency to return serve deeply, often more than four meters behind the baseline [[^]](https://www.atptour.com/en/news/medvedev-infosys-beyond-the-numbers-august-2023), and general statistics for Matteo Berrettini on clay courts are available [[^]](https://stats.tennismylife.org/players/matteo-berrettini/clay), this data lacks the necessary detail. Additionally, their head-to-head record is accessible [[^]](https://www.tennisratio.com/h2h-compare/daniil-medvedev-vs-matteo-berrettini.html), but it does not provide the specific metrics needed to quantify Berrettini's success rate in hitting forehand winners under the precise conditions outlined. ## What is the Monte-Carlo Masters April 8th temperature and humidity forecast? Monte Carlo April Avg Temperature | 14°C to 16°C (57°F to 61°F) [[^]](https://www.weather-atlas.com/en/monaco/monte-carlo-weather-april) | Monte Carlo April Avg Humidity | 70% to 75% [[^]](https://www.weather-atlas.com/en/monaco/monte-carlo-weather-april) | Player Performance under Specific Conditions | Not available for Daniil Medvedev or Matteo Berrettini from provided sources [[^]](https://www.atptour.com/en/news/monte-carlo-2026-atp-masters-1000-history-draw-schedule) | **Specific on-court weather forecasts for April 8th are currently unavailable** Specific on-court weather forecasts for April 8th are currently unavailable. While a precise on-court temperature and humidity forecast for an April 8th match at the Monte-Carlo Masters is not provided in the available web research, general climate data for Monte Carlo in April indicates average daily high temperatures typically range from 14°C (57°F) to 16°C (61°F) [[^]](https://www.weather-atlas.com/en/monaco/monte-carlo-weather-april). Average humidity during April in Monte Carlo is generally around **70%** to **75%** [[^]](https://www.weather-atlas.com/en/monaco/monte-carlo-weather-april). Average April temperatures typically fall below the specified 25°C threshold. These average temperatures are considerably below the 25°C threshold specified for potential player advantage analysis, although the average humidity often exceeds **60%** [[^]](https://www.weather-atlas.com/en/monaco/monte-carlo-weather-april). However, the provided sources do not offer specific data regarding how Daniil Medvedev's or Matteo Berrettini's historical win percentages on clay courts fluctuate when environmental conditions exceed both 25°C and **60%** humidity. Therefore, it is not possible to determine from the given information how such conditions might specifically favor one player over the other based on their past performance under these precise circumstances. ## What Could Change the Odds **Key takeaway.** Catalyst analysis unavailable. ## Key Dates & Catalysts - **Expiration:** April 22, 2026 - **Closes:** April 22, 2026 ## Decision-Flipping Events - Catalyst analysis unavailable. ## Related Research Reports - [CB Malaga vs Bilbao Basket](/markets/sports/basketball/cb-malaga-vs-bilbao-basket/) - [Olimpia vs Luqueno](/markets/sports/soccer/olimpia-vs-luqueno/) - [Trinidense vs CD Recoleta](/markets/sports/soccer/trinidense-vs-cd-recoleta/) - [Feldbausch vs Kingsley](/markets/sports/tennis/feldbausch-vs-kingsley/) ## Historical Resolutions **Historical Resolutions:** 20 markets in this series **Outcomes:** 10 resolved YES, 10 resolved NO **Recent resolutions:** - KXATPMATCH-26APR07DZUMAR-MAR: YES (Apr 07, 2026) - KXATPMATCH-26APR07DZUMAR-DZU: NO (Apr 07, 2026) - KXATPMATCH-26APR07ALCBAE-BAE: NO (Apr 07, 2026) - KXATPMATCH-26APR07ALCBAE-ALC: YES (Apr 07, 2026) - KXATPMATCH-26APR07HUMSIN-SIN: YES (Apr 07, 2026) ## Disclaimer This content is for informational and educational purposes only and does not constitute financial, investment, legal, or trading advice. Prediction markets involve risk of loss. Past performance does not guarantee future results. We are not affiliated with Kalshi or any prediction market platform. Market data may be delayed or incomplete. ### Data Sources & Model Transparency **Data Sources:** Octagon Deep Research aggregates information from multiple sources including news, filings, and market data. **Freshness:** Analysis is generated periodically and may not reflect the latest developments. Verify critical information from primary sources.