ATP Monte Carlo 2026: Second Round Predictions & Betting Tips

The ATP Monte Carlo Masters 2026, the premier clay-court ATP 1000 event, moves into its second round on Wednesday. This tournament marks a significant transition for many tour professionals, shifting from the hardcourts of North America to the European clay. Players arriving with impressive hardcourt form may find themselves challenged by skilled clay-court specialists who adeptly navigate these unique conditions. We'll delve into some of Wednesday's most intriguing second-round matchups.

ATP Monte Carlo Match Previews

Daniil Medvedev vs Matteo Berrettini

Match Details: Approximately 11:00 CET | H2H: Medvedev leads 3-0

Daniil Medvedev appears to be returning to the elite form that once placed him consistently within the ATP top five and made him a formidable contender at Grand Slams. His recent performances include a title win in Dubai and an impressive run to the Indian Wells final, where he ultimately fell to Jannik Sinner. With ample match practice, Medvedev opted out of a pre-Monte Carlo warm-up event. In contrast, Matteo Berrettini competed in Marrakech, though without a significant run. The Italian, whose career has faced interruptions due to injuries, is actively working to regain his peak performance.

Betting Insight

Medvedev's recent winning streak might position him as an undeniable favorite. However, his success in North America was largely under warm, sunny conditions. Monte Carlo's weather this week has been considerably different, potentially impacting Medvedev's baseline rhythm. Berrettini possesses the ability to draw him into an extended battle.

Considering these factors, betting on Over 21.5 games offers solid value.

Value Bet: Over 21.5 games winning @1.70

Felix Auger-Aliassime vs Marin Cilic

Match Details: Approximately 11:00 CET | H2H: Tied 3-3

Felix Auger-Aliassime arrives in Monte Carlo having secured some victories in Indian Wells but only one match win in Miami. While he holds a three-match winning streak against Marin Cilic, all those encounters were on hardcourts. This clay-court setting could significantly alter the dynamic for both competitors. Marin Cilic, though over a decade removed from his 2014 US Open triumph, remains an active player. With nothing to lose, he could emerge as a determined underdog.

Betting Insight

The game spread presents an interesting betting opportunity here. Felix is favored to win, but a scoreline such as 7-6, 6-4 remains highly plausible. This outcome would allow Cilic to maintain a close contest in terms of total games. While a three-set match (Cilic +1.5 sets) is an option, a game-based bet is often preferable. Even with just one tie-break, Cilic could comfortably cover a reasonable game spread without necessarily forcing a deciding third set.

Therefore, Cilic keeping the match competitive on the game spread is a strong value bet.

Value Bet: Cilic +3.5 games @1.81

Jiri Lehecka vs Alejandro Tabilo

Match Details: Approximately 11:00 CET | H2H: Lehecka leads 2-0

Jiri Lehecka has demonstrated strong form, highlighted by his impressive run to the Miami Open final, where he was ultimately bested by the world No. 2, Jannik Sinner. Lehecka has now ascended into the top 15, aiming to secure enough ranking points for a potential top-eight seeding at upcoming Grand Slams like the French Open or Wimbledon. Alejandro Tabilo secured a couple of wins in Miami and, currently ranked 39th, might surprise some fans with his top-40 status. This second-round clash is shaping up to be a deceptively compelling matchup.

Betting Insight

While Lehecka is in good form, Tabilo is a capable adversary. Lehecka endured a demanding schedule en route to the Miami final and subsequently required three sets to win his Monte Carlo first-round match. This extensive play could leave him vulnerable to a dip in performance, with potentially tired legs. Tabilo is well-positioned to capitalize on such a scenario, capable of extending rallies and keeping the match exceptionally tight, even if he doesn't secure the outright win.

Therefore, Tabilo covering the game spread represents a solid value bet.

Value Bet: Tabilo +2.5 games @1.78

Andrey Rublev vs Zizou Bergs

Match Details: Approximately 11:00 CET | H2H: Tied 1-1

Both Andrey Rublev and Zizou Bergs experienced disappointing results at Indian Wells and Miami in March. As they arrive in Monte Carlo in April, both players are seeking a fresh beginning for their 2026 tennis campaigns. The shift to the European clay swing offers a change of environment they both hope will rejuvenate their season, making this second-round match more compelling. Rublev advanced after an inconsistent three-set battle against Nuno Borges, featuring alternating 6-1 sets. Bergs, however, dispatched Adrian Mannarino efficiently in straight sets.

Betting Insight

An often-underestimated aspect of Andrey Rublev's somewhat unpredictable career is his strong track record at Monte Carlo. He reached the final here in 2021 and lifted the trophy in 2023, one of his two ATP 1000 titles. Rublev's consistent performance in Monte Carlo against non-elite opponents is generally reliable. If he secures the first set, he is likely to close out this match in a straightforward manner, leveraging his more powerful game to assert dominance over Bergs in this second-round encounter.

Therefore, Rublev winning in straight sets (2:0) offers significant value.

Value Bet: Rublev -1.5 sets winning @2.15