John Isner and Brayden Schnur have met 1 time; Isner leads 1–0. Most recently Isner won 6-1, 6-3 in round-robin play at ATP Cup - Sydney on January 2, 2022. By surface: hard 1–0. Isner is ranked No. 332, Schnur No. 408.

Every meeting

From the match records held by our data provider, main tour, Challenger and ITF levels included. Walkovers are not counted as meetings.