Amir Weintraub defeated Ti Chen 6-1 6-3 in the Roland Garros qualifying round of 128 on clay. The upset overturned the form book — Ti Chen came in leading the head-to-head 1–0. Amir Weintraub claimed a first win over Ti Chen in two meetings, levelling the head-to-head at 1–1.
Weintraub A. took it in straight sets.
Clay: Weintraub A. leads 1–0 · Hard: Chen T. leads 1–0
Amir Weintraub beat Ti Chen 6-1 6-3. Umpiry, "Amir Weintraub vs Ti Chen — Roland Garros Qualifying Round of 128", https://umpiry.com/match/2013-05-21/chen-vs-weintraub-roland-garros-q128?utm_source=cite (as of 21 May 2013).