Jul 5, 2025; Wimbledon, United Kingdom; Jannik Sinner (ITA) waves to the crowd after his match against Pedro Martinez (ESP)(not pictured) on day six of The Championships Wimbledon 2025 at All England Lawn Tennis and Croquet Club.

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Jannik Sinner vs. Grigor Dimitrov Head-to-Head Record, Prediction and Betting Odds for Wimbledon 2025 Round of 16

Winner to face Shelton or Sonego in the QFs.

World No. 1 Jannik Sinner aims to enter the 2025 Wimbledon Championships quarterfinal with a victory over the elegant Grigor Dimitrov in the Round of 16 on Monday. The duo shares a longstanding rivalry that extends over five years. Can the top seed continue his march towards the summit and avenge his Roland Garros heartbreak?

Despite having a stop-start campaign in 2025, Jannik Sinner has carved out a phenomenal set of results. The Italian began the year by retaining his Australian Open crown, before serving a three month suspension. He returned to make back-to-back finals in Rome and Paris, before suffering a shock defeat to Bublik in Halle. The 23-year-old has dismissed Nardi, Vukic and Martinez without dropping a set at the Championships thus far. He has won well over 85% service games on this surface.

Thank you, @Wimbledon 🇬🇧🌱🍓
On to the next one, forza! 💪🏻 🔜 R16 pic.twitter.com/3aO3kn3sBB
— Jannik Sinner (@janniksin) July 5, 2025

After enduring a constant battle with injuries, Grigor Dimitrov said he is “pain-free” and ready to “have fun” at Wimbledon in 2025. The Bulgarian World No. 21 has nothing to lose against Sinner, and his previous semifinal appearance will give him confidence in his own ability. Dimitrov is currently 17-10 in terms of win-loss this year, including semifinals in Brisbane and Miami. He beat Nishioka, Moutet and Ofner en route to the Round of 16.

100 Career Grand Slam Wins! 🤩@GrigorDimitrov records a 100th win at Grand Slam level and moves into Round 4 after defeating Ofner 6-3 6-4 7-6 #Wimbledon pic.twitter.com/VdxZFfSW4e
— Tennis TV (@TennisTV) July 5, 2025

Jannik Sinner vs Grigor Dimitrov Head to Head Record

Jannik Sinner leads the head-to-head against Grigor Dimitrov by 4-1 so far. After losing the opening match-up in this rivalry, Sinner has dropped just one set during four consecutive wins.

Sinner and Dimitrov have faced one another thrice at the Masters-1000 level and once in a Grand Slam. Yet, Monday’s pre-quarterfinal will be their first ever meeting on a grass court. Dimitrov’s solitary success in this duel was on the outdoor clay courts at Sinner’s home tournament in Rome – the Bulgarian needed three tight sets to defeat the Italian in 2020.

Event	Round	Winner	Score
2024 Roland Garros	Quarterfinal	Jannik Sinner	6-2 6-4 7-6(3)
2024 Miami	Final	Jannik Sinner	6-3 6-1
2023 Beijing	Quarterfinal	Jannik Sinner	6-4 3-6 6-2
2023 Miami	Round of 32	Jannik Sinner	6-3 6-4
2020 Rome	Round of 16	Grigor Dimitrov	4-6 6-4 6-4

Jannik Sinner vs Grigor Dimitrov Career Comparison

Jannik Sinner	Category	Grigor Dimitrov
3	Grand Slams	0
19	ATP Singles Titles	9
1	ATP Doubles Titles	0
4	Masters-1000 Titles	1
–	Olympics Best Performance	R2 (London 2012)
No. 1	Current World Ranking	No. 21

Jannik Sinner vs Grigor Dimitrov Wimbledon 2025 Prediction

The one thing which Dimitrov can take solace in, is the fact that Sinner has been serving only in the 60s when it comes to first serve percentage. The Bulgarian will have to adopt an attacking approach on the second hits of the Italian, as a regular block or slice return will get him nowhere. Sinner will play a higher ratio of shots to the Dimitrov backhand, which could face pressure on the fast-paced grass courts at SW19.

Prediction: Jannik Sinner in straight sets.

Jannik Sinner vs Grigor Dimitrov Wimbledon 2025 Betting Odds

Jannik Sinner has strong odds to win this Round of 16 clash vs Grigor Dimitrov. According to the implied probability on the money line, his chances of winning this match stands at 96% before the start of play. A three set win seems like the most likely outcome. Here are all the odds before you place your bets (as per BetMGM):

Jannik Sinner Win: 1/50
Grigor Dimitrov Win: 12/1

Total Sets <3.5: 8/15
Sinner -2.5 (Set Handicap): 11/20
Dimitrov +2.5 (Set Handicap): 7/5
Sinner to Win 3-0: 13/25
Total Number of Tiebreaks >0.5: Evens

(According to BetMGM: BetMGM offers exclusive promo codes, bonus deals and accurate odds for users upon signing up. Use BetMGM to ace your betting game in all sports!)

(Image Credits: Geoff Burke, Imagn Images)

ATP

Ben Shelton

Betting

Grigor Dimitrov

Jannik Sinner

Lorenzo Sonego

Tennis

Wimbledon

Wimbledon 2025

Sankalp Harikrishnan

A passionate sports fan through and through, I am currently pursuing my MA in Global Sports Journalism. I specialise in tennis and football writing at The Playoffs News, and I have prior experience working at EssentiallySports and Sportskeeda. Born and raised in Bengaluru, India, sport was my safe space right from my childhood. After trying my hand at multiple sports and representing my educational institutions in cricket, badminton and table tennis, I found sports media to be my calling.