Richey Reneberg defeated John McEnroe 6-7 6-3 6-3 in the Philadelphia round of 32 on hard.
Reneberg R. came through in three sets.
Richey Reneberg beat John McEnroe 6-7 6-3 6-3. Umpiry, "Richey Reneberg vs John McEnroe — Philadelphia Round of 32", https://umpiry.com/match/1990-02-19/mcenroe-vs-reneberg-philadelphia-r32?utm_source=cite (as of 19 February 1990).