Frances Tiafoe booked a quarter-final spot at the US Open for the third-straight year as he beat Novak Djokovic's conqueror Alexei Popyrin 6-4 7-6 (7-3) 2-6 6-3 on Sunday night.
Frances Tiafoe booked a quarter-final spot at the US Open for the third-straight year as he beat Novak Djokovic's conqueror Alexei Popyrin 6-4 7-6 (7-3) 2-6 6-3 on Sunday night.