Albert Chang defeated Yann Lefebvre 3-6 6-1 6-2 in the Canada Masters 1 qualifying round on clay.
Chang A. came through in three sets.
Albert Chang beat Yann Lefebvre 3-6 6-1 6-2. Umpiry, "Albert Chang vs Yann Lefebvre — Canada Masters 1 Qualifying Round", https://umpiry.com/match/1991-06-08/chang-vs-lefebvre-canada-masters-1-qf?utm_source=cite (as of 8 June 1991).