Jannik Sinner Plots Tactical Shift After US Open Defeat to Alcaraz
Jannik Sinner is looking to bounce back from recent setbacks with a new approach, as the Italian star refines his tactics ahead of the China Open. His rivalry with Carlos Alcaraz continues to define the 2025 tennis season, with both players battling for Grand Slam titles and the ATP year-end No. 1 race.

Tactical Changes on Court
After falling short in the US Open final, Sinner admitted he needs more unpredictability in his game to overcome Alcaraz. He is working on:
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Adjusting shot selection
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Increasing variety in rallies
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Managing high-pressure points differently
These changes will be tested in Beijing, where he looks to regain momentum.
Wimbledon 2025 Redemption
Sinner’s most celebrated victory of the year came at Wimbledon 2025, where he ended Alcaraz’s winning streak on grass and became the first Italian man to lift the trophy. His four-set win demonstrated resilience and marked a shift in their growing rivalry, often described as the defining clash of the new generation.
Key Matches Between Sinner and Alcaraz in 2025
Tournament | Result | Winner |
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Roland Garros Final | 5-hour marathon, Alcaraz victorious | Carlos Alcaraz |
Wimbledon Final | Four sets, Sinner comeback win | Jannik Sinner |
US Open Final | Straight sets, Alcaraz dominant | Carlos Alcaraz |
Health Setbacks and Withdrawals
Despite his Wimbledon triumph, injuries and illness have disrupted Sinner’s campaign. He retired from the Cincinnati final against Alcaraz, canceled practice at Wimbledon due to an elbow issue, and withdrew from the Canadian Masters. These setbacks left questions about his consistency heading into the final stretch of the season.
Off-Court Impact
Away from competition, the launch of the Jannik Sinner Foundation in Milan highlights his commitment to social projects. However, his decision to rehire fitness coach Umberto Ferrara, previously linked to the Jannik Sinner doping case, has sparked debate. Still, Sinner remains focused on balancing his career ambitions with building a lasting legacy.