Ethan Quinn def. Casper Ruud 6-4, 7(9)-6(7) — Miami Open 2026 R64

Match recap

Ethan Quinn defeated Casper Ruud 6-4, 7(9)-6(7) in the R64 of the Miami Open 2026.

The world No. 56 Ethan Quinn backed up his opening win over Hurkacz by taking down No. 12 Casper Ruud 6-4, 7-6(9), winning 81% of first-serve points to Ruud's 78% and stacking up 13 aces to eight. The lone break came in game seven of the first set; from there Quinn held through a 16-point second-set tiebreak, where Ruud couldn't convert with the Norwegian managing just 19% on first-serve returns. The 38-to-27 winners edge tells the rest. Quinn next draws Jiri Lehecka.

Match stats

Casper Ruud: 8 aces, 27 winners, 69% first serves, 2 double faults. Ethan Quinn: 13 aces, 38 winners, 68% first serves, 4 double faults.

Profiles: Casper Ruud · Ethan Quinn — Miami Open 2026

Head-to-head

This is the first meeting between Casper Ruud and Ethan Quinn.