Delray Beach Open: Fritz moves past Bu to return to last eight
Taylor Fritz beat Yunchaokete Bu 7-6 (4), 6-2 on Friday night and will face Spaniard Alejandro Davidovich Fokina, the No 8 seed, in the next round

American Taylor Fritz, the top seed, reached the quarter-finals of the Delray Beach Open by beating Chinese Yunchaokete Bu 7-6 (4), 6-2 at the Delray Beach Stadium and Tennis Center.
Fritz, ranked No 4, will face Spaniard Alejandro Davidovich Fokina, the No 8 seed, next.
In the previous round of the Delray Beach tournament, Bu, ranked No 69, won against Australian Rinky Hijikata (6-2, 6-0).
Delray Beach ATP 250, other second-round results (Delray Beach Stadium and Tennis Center, hard, USD 680.140, most recent results first):
- Matteo Arnaldi (4) beat Learner Tien (WC): 7-6 (4), 4-6, 7-6 (1)
- Alejandro Davidovich Fokina beat Mackenzie McDonald (WC): 6-2, 5-7, 6-0
- Brandon Nakashima (6) beat Reilly Opelka (WC): 3-6, 7-5, 6-2
- Alex Michelsen (3) beat Michael Mmoh (Q): 6-7 (8), 3-0 ret.
- Marcos Giron (5) beat Ethan Quinn (LL): 6-3, 6-4
- Cameron Norrie beat Arthur Rinderknech (9): 7-6 (9), 6-2
- Miomir Kecmanovic vs. Yoshihito Nishioka