Clay Thompson defeated Nathaniel Lammons 4-6 6-3 6-3 in the USA F21 round of 32 on hard.
Thompson C. came through in three sets.
Clay Thompson beat Nathaniel Lammons 4-6 6-3 6-3. Umpiry, "Clay Thompson vs Nathaniel Lammons — USA F21 Round of 32", https://umpiry.com/match/2015-06-29/lammons-vs-thompson-usa-f21-r32?utm_source=cite (as of 29 June 2015).