Stefan Edberg defeated Ivan Lendl 6-1 7-6 6-3 in the Wimbledon semi-final on grass. The upset overturned the form book — Ivan Lendl came in leading the head-to-head 1–0. Stefan Edberg claimed a first win over Ivan Lendl in two meetings, levelling the head-to-head at 1–1.
Edberg S. took it in straight sets.
Grass: Edberg S. leads 1–0 · Hard: Lendl I. leads 1–0
Stefan Edberg beat Ivan Lendl 6-1 7-6 6-3. Umpiry, "Stefan Edberg vs Ivan Lendl — Wimbledon Semi-final", https://umpiry.com/match/1990-06-25/edberg-vs-lendl-wimbledon-sf?utm_source=cite (as of 25 June 1990).