Ruud and Fritz cruise through to Japan Open last eight

Casper Ruud cruised into the quarter-finals of the Japan Open with a straight-sets win over Matteo Berrettini.

The fourth seed won 7-6 (7-4) 6-2 in an hour and 39 minutes to set up a last-eight clash against Aleksandar Vukic in Tokyo.

Both players were strong on serve in the opening set, with Berrettini conceding the only break point in the set before the tie-break.

Although Ruud failed to capitalise on that opportunity to break, he went on to clinch the tie-break with his third set point.

There was no looking back for Ruud after that as he raced to a 5-1 lead in the second, breaking Berrettini twice, before booking his spot in the next round from his first match point.

Final 8 Calling Casper @CasperRuud98 takes out Berrettini 7-6 6-2 to advance

into the quarter-finals in Tokyo@japanopentennis | #kinoshitajotennis pic.twitter.com/d1xiF4L4Ad

— ATP Tour (@atptour) September 26, 2025

Elsewhere, Taylor Fritz beat Nuno Borges 7-5 7-6 (7-4) on his way to the quarter-finals of the competition.

After both players failed to win their opening service games, Fritz managed to avoid a tie-break by breaking again in the 12th game of the opener.

However, despite having two opportunities to do the same in the second set, Fritz had to battle through a nervy tie-break in order to secure the win, which tees up an all-American meeting with Sebastian Korda.

Data Debrief: Ruud haunts Berrettini again

Berrettini looked in the mood to cause an upset against Ruud, with the Italian serving 12 aces, but the Norwegian won 36 of his 42 first-serve points on his way to victory.

Ruud has now beaten Berrettini in six of their nine career meetings, including four of the last five matchups since 2022.