Wimbledon ATP Day Seven Round-Up | Jannik Sinner clinical again, Djokovic survives fluctuations, Struff reaches quarters after Hurkacz injury

Wimbledon Round of 16 delivered a clear split between controlled authority at the top and prolonged physical survival across the rest of the draw. Jannik Sinner underlined his status as world No. 1 with a straight-sets dismantling of Shintaro Mochizuki, while Novak Djokovic was forced into phases of genuine discomfort before eventually overturning Roman Safiullin to book another Wimbledon quarter-final.

Elsewhere, Félix Auger-Aliassime endured one of the most chaotic matches of the tournament to outlast Alejandro Davidovich Fokina in five sets, while Hubert Hurkacz’s clash with Jan-Lennard Struff ended prematurely due to injury after an extended tactical and physical battle.

Jannik Sinner produced a controlled straight-sets win over Shintaro Mochizuki, managing the match with a blend of baseline depth, return pressure and serve efficiency. The world No. 1 established early control in the opening set and never allowed the Japanese player to consistently dictate tempo.

The second set briefly offered resistance, but Sinner’s authority in the tiebreak was decisive. He delivered a flawless 7-0 breaker, reflecting both execution quality and mental separation at key moments. Across the match, Sinner repeatedly neutralised Mochizuki’s service games through early contact on return and aggressive positioning inside the baseline.

In the third set, Sinner broke at a key juncture to move into full control and closed the match without significant physical strain. It was a performance that reinforced his status as the most stable all-court presence in the draw, with his ability to combine heavy baseline pressure and clean service patterns proving decisive. In quarterfinals he will face Jan-Lennard Struff.

Novak Djokovic booked his place in the Wimbledon quarter-finals after a match that combined early fragility with his usual capacity to reassert control in the key moments. The seven-time champion took the opening set in a tight tiebreak after Safiullin had pushed him deep from the baseline and briefly threatened an early upset. Djokovic then consolidated his advantage by taking the second set 6-3, using improved return positioning and more consistent first-serve patterns to take control of the scoreboard.

Safiullin responded strongly in the third set, breaking Djokovic’s rhythm and capitalising on a dip in first-serve efficiency from the Serb. The Russian raised his aggression in return games and forced longer exchanges, ultimately taking the set 6-3 to extend the match and inject uncertainty into the contest.

Djokovic, however, reset quickly in the fourth set. He re-established dominance in baseline exchanges, reduced unforced errors, and secured a decisive break to move ahead. From there, he closed out the match with controlled service games, ensuring Safiullin never fully rebuilt momentum. The victory reinforces Djokovic’s ability to manage momentum swings even when under sustained pressure across multiple sets.

Félix Auger-Aliassime was pushed to the absolute limit by Alejandro Davidovich Fokina in a match defined by volatility, missed opportunities and repeated momentum reversals. The opening two sets were tightly balanced on serve, both decided in tiebreaks, with neither player able to generate sustained breaks despite extended pressure phases.

Davidovich repeatedly raised his level in critical moments, particularly in the fourth set where he saved multiple match points and forced a deciding tiebreak through aggressive returning and improved depth. His ability to extend the match under pressure was one of the defining features of the contest, repeatedly dragging Auger-Aliassime into extended service holds.

However, the fifth set shifted sharply in direction. Auger-Aliassime responded with his strongest stretch of the match, winning 12 of the first 14 points and immediately breaking to establish control. From there, he consolidated behind a far more efficient first-serve pattern and avoided the late-match instability that had characterised earlier sets. The final scoreline reflects a match that remained balanced for four sets before breaking decisively in the Canadian’s favour.

Jan-Lennard Struff progressed to the quarter-finals after Hubert Hurkacz was forced to retire in the deciding set of a physically demanding encounter. The match featured extended serving dominance early on, with Struff taking the opening two sets through superior execution in tiebreak and high-leverage moments.

Hurkacz responded strongly in the third and fourth sets, increasing return depth and gradually breaking Struff’s service rhythm. The Pole’s recovery forced a decider and briefly suggested a full turnaround after levelling the match.

At 4-2 down in the fifth, Hurkacz’s physical limitations became decisive, leading to retirement and bringing an abrupt end to a high-quality contest. While inconclusive, the match highlighted Struff’s resilience in long-form grass-court battles and his ability to absorb sustained pressure across multiple momentum swings.