Jannik Sinner vs Stefanos Tsitsipas Head-to-Head Stats, Results & Performance Comparison

• Jannik Sinner wins 40.99% of points on his second serve in recent form, while Stefanos Tsitsipas achieves 44.41%. Which player performs better on second serve points? Stefanos Tsitsipas seems to have the edge here.
• In terms of returning, Sinner wins 41.10% of his opponent's second serve points, compared to 48.83% for Tsitsipas. Tsitsipas also excels in first serve returns, winning 23.66% against Sinner's 18.27%.
• Sinner saves 54.21% of break points against him, while Tsitsipas saves 56.45%, suggesting Tsitsipas handles pressure situations slightly better.
• Over the past year, Sinner has won 90.63% of his matches, significantly higher than Tsitsipas's 55.00%. Does this indicate a stronger consistency for Sinner? Evidence suggests yes.
• Sinner is most successful on indoor hard courts (82% win rate), whereas Tsitsipas excels on clay (82% win rate), each having their weakest performance on different surfaces.
• Sinner has focused on Grand Slams, winning 92.86% of matches, while Tsitsipas has targeted main tour events, winning 64.71%.
• Head-to-head, Tsitsipas leads with 6 wins to Sinner's 3 in their 9 encounters, including a recent victory on clay.
• Deciding set performance in the past year shows that Sinner has won 67% of these sets, outpacing Tsitsipas's 53% success rate.
• The average rank of Sinner's opponents is 37.41, compared to Tsitsipas's 67.2, indicating Sinner has faced stronger competition.

Editorial Prediction (December 22, 2025, UTC):

Jannik Sinner and Stefanos Tsitsipas bring distinct strengths to their upcoming match, highlighted by their head-to-head history and recent performance trends.

While Tsitsipas demonstrates superiority in second serve points and return game statistics, Sinner has shown a remarkable consistency in his overall match-winning percentage and ability to handle high-quality opponents.

Given Sinner's impressive Grand Slam performances and his stronger record in deciding sets, he appears to be slightly better positioned to win, despite Tsitsipas's historical head-to-head advantage.

Based on the comparative analysis, Jannik Sinner is predicted to most likely secure victory in this encounter.