Juan Martin del Potro defeated Brian Baker 7-5 6-1 in the Basel round of 16 on hard.
del Potro J. took it in straight sets.
del Potro J. and Baker B. faced 1 of the same opponent in the last 12 months. del Potro J. went 1–0 (100%) against them, Baker B. 1–1 (50%).
Only 1 common opponent — too few for any conclusion. Shown without assessment.
Juan Martin del Potro beat Brian Baker 7-5 6-1. Umpiry, "Juan Martin del Potro vs Brian Baker — Basel Round of 16", https://umpiry.com/match/2012-10-22/baker-vs-potro-basel-r16?utm_source=cite (as of 22 October 2012).