Michael Chang defeated Jean Philippe Fleurian 6-4 3-6 6-2 in the Memphis round of 32 on hard. The upset overturned the form book — Jean Philippe Fleurian came in defending last year's round of 32.
Chang M. came through in three sets.
Michael Chang beat Jean Philippe Fleurian 6-4 3-6 6-2. Umpiry, "Michael Chang vs Jean Philippe Fleurian — Memphis Round of 32", https://umpiry.com/match/1991-02-18/chang-vs-fleurian-memphis-r32?utm_source=cite (as of 18 February 1991).