Peter Aarts defeated Christopher Racz 6-3 6-1 in the Canada F3 round of 16 on hard. The upset overturned the form book — Christopher Racz came in leading the head-to-head 1–0. Peter Aarts claimed a first win over Christopher Racz in two meetings, levelling the head-to-head at 1–1.
Aarts P. took it in straight sets.
Peter Aarts beat Christopher Racz 6-3 6-1. Umpiry, "Peter Aarts vs Christopher Racz — Canada F3 Round of 16", https://umpiry.com/match/2011-07-18/aarts-vs-racz-canada-f3-r16?utm_source=cite (as of 18 July 2011).