Donald Young defeated Tomas Berdych 7-6 6-3 in the Canada Masters round of 32 on hard.
Young D. took it in straight sets.
Young D. and Berdych T. faced 6 of the same opponents in the last 12 months. Young D. went 2–5 (29%) against them, Berdych T. 4–5 (44%). Berdych T. came out better against 3 of 6 comparable opponents, Young D. against 1 — though 1 of those edges carries caveats (retirement).