Joshua Peck defeated Calvin Thalheimer 6-1 6-0 in the Canada F4 qualifying round of 32 on hard.
Peck J. took it in straight sets.
Joshua Peck beat Calvin Thalheimer 6-1 6-0. Umpiry, "Joshua Peck vs Calvin Thalheimer — Canada F4 Qualifying Round of 32", https://umpiry.com/match/2015-06-29/peck-vs-thalheimer-canada-f4-q32?utm_source=cite (as of 29 June 2015).