Riaan Du Toit defeated Filip Peliwo 4-6 6-3 6-2 in the Canada F4 round of 16 on hard. The upset overturned the form book — Filip Peliwo came in leading the head-to-head 1–0. Riaan Du Toit claimed a first win over Filip Peliwo in two meetings, levelling the head-to-head at 1–1.
Du Toit R. came through in three sets.
Riaan Du Toit beat Filip Peliwo 4-6 6-3 6-2. Umpiry, "Riaan Du Toit vs Filip Peliwo — Canada F4 Round of 16", https://umpiry.com/match/2016-06-27/peliwo-vs-toit-canada-f4-r16?utm_source=cite (as of 27 June 2016).