Sebastian Korda

World number 33 defeats Krutykh 6-3, 6-7 (3/7), 6-4 to earn victory in the opening rubber

Defending champion falls 7-6 (10/8), 6-2 to 26th-ranked Korda in third round

Young sensation beats Medvedev at Australian Open, credits tennis great Agassi for his rise

Unseeded American advances after Nishioka retires injured mid-match; Belarusian star crushes Begu 6-3, 6-2

British veteran beaten 6-4, 1-6, 6-1 by American player in two hours and 27 minutes

Spaniard rallies from two breaks down to beat American Korda 6-2, 1-6, 7-6 at Indian Wells

Spanish teenager beats American Korda 4-3, 4-2, 4-2 to win Next Gen ATP Finals in Milan

Former junior world number one battled back to book his first ATP semi-final in a 6-3, 4-6, 6-3 victory