Sinner advances to 3rd Miami semifinal in 4 years

Sinner, seeded second, will take on No. 3 seed Daniil Medvedev in a rematch of last year`s Miami Open final. Medvedev won that, but has lost four straight matchups since. Medvedev advanced to the latest meeting with a 6-2, 7-6 (7) win over No. 22 seed Nicolas Jarry in a late match