Matthew Barton defeated Harrison Keyser 6-1 6-4 in the Australia F10 round of 32 on hard.
Barton M. took it in straight sets.
Matthew Barton beat Harrison Keyser 6-1 6-4. Umpiry, "Matthew Barton vs Harrison Keyser — Australia F10 Round of 32", https://umpiry.com/match/2010-11-01/barton-vs-keyser-australia-f10-r32?utm_source=cite (as of 1 November 2010).