Steve Johnson defeated Alexandre Lacroix 6-3 6-3 in the USA F13 round of 16 on hard.
Johnson S. took it in straight sets.
Steve Johnson beat Alexandre Lacroix 6-3 6-3. Umpiry, "Steve Johnson vs Alexandre Lacroix — USA F13 Round of 16", https://umpiry.com/match/2011-06-06/johnson-vs-lacroix-usa-f13-r16?utm_source=cite (as of 6 June 2011).