Jan Hajek defeated Pere Riba 6-4 7-5 in the Barcelona qualifying round of 32 on clay. The result followed the form book — Jan Hajek came in leading the head-to-head 1–0. Jan Hajek extended the head-to-head to 2–0.
Jan Hajek beat Pere Riba 6-4 7-5. Umpiry, "Jan Hajek vs Pere Riba — Barcelona Qualifying Round of 32", https://umpiry.com/match/2013-04-20/hajek-vs-riba-barcelona-q32?utm_source=cite (as of 20 April 2013).