Casper Ruud defeated Stan Wawrinka 6-4 7-6 in the Basel round of 16 on hard. The result followed the form book — Casper Ruud came in ranked #24, defending last year's round of 32. Casper Ruud claimed a first win over Stan Wawrinka in two meetings, levelling the head-to-head at 1–1.
Ruud C. took it in straight sets.
Ruud C. and Wawrinka S. faced 1 of the same opponent in the last 12 months. Ruud C. went 1–0 (100%) against them, Wawrinka S. 0–1 (0%).
Only 1 common opponent — too few for any conclusion. Shown without assessment.
Casper Ruud beat Stan Wawrinka 6-4 7-6. Umpiry, "Casper Ruud vs Stan Wawrinka — Basel Round of 16", https://umpiry.com/match/2025-10-20/ruud-vs-wawrinka-basel-r16?utm_source=cite (as of 20 October 2025).