Stefan Edberg defeated Michael Stich 5-7 6-4 6-1 in the Hamburg final on clay. The upset overturned the form book — Michael Stich came in leading the head-to-head 2–0, defending last year's quarter-final. Stefan Edberg claimed a first win over Michael Stich in three meetings, narrowing the head-to-head to 2–1.
Edberg S. came through in three sets.
Edberg S. and Stich M. faced 3 of the same opponents in the last 12 months. Edberg S. went 4–2 (67%) against them, Stich M. 2–2 (50%). Results against comparable opponents are close (1 : 1 better-results split).
Only 3 common opponents — small sample, treat as indicative.
Clay: level 1–1 · Grass: Stich M. leads 1–0
Stefan Edberg beat Michael Stich 5-7 6-4 6-1. Umpiry, "Stefan Edberg vs Michael Stich — Hamburg Final", https://umpiry.com/match/1992-05-04/edberg-vs-stich-hamburg-f?utm_source=cite (as of 4 May 1992).