Carsten Ball defeated Levar Harper Griffith 6-3 7-6 in the USA F22 round of 32 on hard.
Ball C. took it in straight sets.
Carsten Ball beat Levar Harper Griffith 6-3 7-6(7). Umpiry, "Carsten Ball vs Levar Harper Griffith — USA F22 Round of 32", https://umpiry.com/match/2007-09-10/ball-vs-griffith-usa-f22-r32?utm_source=cite (as of 10 September 2007).