Age37
CountryGermany
Residence Pulheim, Germany
Turned Pro2001
2016 Earnings$105,249
The singles veteran is moving on to doubles full time, having reached the Top 10 in both.
American posts 4-6, 7-5, 6-3 win, will face Nishikori next; Herbert edges Tomic 6-4, 3-6, 7-6 (7).
World No. 61 will face defending champion Fognini in second round; Delbonis, Mayer also advance.
After an amazing day for American tennis, how will Andy Murray hold up?