Nikoloz Basilashvili vs Sebastian Ofner — R128 — Madrid Open

Two tiebreaks, no breaks of serve — and the margin came down to who blinked first off the ground. Sebastian Ofner coughed up just 22 unforced errors to Nikoloz Basilashvili's 35, the 13-error gap doing the work a break of serve never did. The Austrian fired 18 aces to 8 and ran the second-set breaker 7-0, winning 54% of total points despite splitting all 24 games. First meeting, first on clay, and Ofner takes it without dropping serve.