Miguel Tobon defeated Thomas Buchmayer 6-1 5-7 6-3 in the Caribbean 1 Masters 2 semi-final on clay.
Tobon M. came through in three sets.
Miguel Tobon beat Thomas Buchmayer 6-1 5-7 6-3. Umpiry, "Miguel Tobon vs Thomas Buchmayer — Caribbean 1 Masters 2 Semi-final", https://umpiry.com/match/1991-03-30/buchmayer-vs-tobon-caribbean-1-masters-2-sf?utm_source=cite (as of 30 March 1991).