Sinner battles past Carreno Busta to set up Kyrgios clash in Miami Open fourth round
Jannick Sinner will face Nick Kyrgios in the fourth round of the Miami Open after saving five match points in his contest with Pablo Carreno Busta to advance 5-7, 7-5, 7-5, on Sunday, while second seed Alexander Zverev enjoyed a much smoother path to the last 16.