World No. 2 Jannik Sinner continues to confirm his destructive performance by securing a commanding win against Frances Tiafoe in the Miami Open 2026 quarterfinals.
After a somewhat strenuous performance in the fourth round, where he overcame Alex Michelsen with a score of 7-5, 7-6(4), Sinner returned with the image of a true championship contender.
Facing the No. 19 seed Tiafoe, the Italian player encountered almost no significant obstacles. In just 71 minutes, Sinner concluded the match with a convincing 6-2, 6-2 victory. Notably, he did not face any break points throughout the match, while breaking his opponent's serve four times – a clear demonstration of his superiority in both technique and competitive composure.

Sinner advances to the Miami Open 2026 semifinals
Speaking with Tennis TV after the match, Sinner emphasized the importance of a good start: securing an early break gave him additional confidence and helped maintain a stable competitive state both tactically and psychologically. The 24-year-old player stated he always strives to keep his shots "clean" and calmly capitalize on opportunities that arise during the match.
This victory not only propelled Sinner into the semifinals but also extended his impressive record streak at Masters 1000 events. Previously, he had broken Novak Djokovic's record of 24 consecutive winning sets, and after defeating Tiafoe, this number has been raised to 30 consecutive sets, an astonishing achievement. This streak includes his championship at the Paris Masters last November and his title at Indian Wells earlier this month, where Sinner claimed victory without losing a single set.

With this latest win, since the tournament's inception in 1985, Sinner is the first player to reach the semifinals four times in his first five appearances.
Not stopping there, Sinner also established another historical milestone at the Miami Open. Since the tournament began in 1985, he is the first player to make the semifinals four times in his first five participations. This achievement is even more remarkable considering he had to withdraw due to injury in the 2022 quarterfinals, won the title in 2024, and finished runner-up in both 2021 and 2023. He also missed the 2025 edition due to a three-month suspension related to doping.
From a broader perspective, Sinner also became the first player in the history of the "Sunshine Double" (Indian Wells and Miami) to achieve 14 consecutive victories without losing a set. Specifically this year, he won 6 matches at Indian Wells and 4 matches at Miami, all with decisive scores. Previously, during his Miami Open 2024 championship run, he also won his last 4 matches without dropping a set.
In the semifinals, Sinner will face the winner of the match between Alexander Zverev and Francisco Cerundolo. If he continues to claim the title, the Italian player will become the first since Roger Federer in 2017 to complete the "Sunshine Double" – an achievement that affirms his top-tier status in the current tennis world.