J. Kumstat came from a set down to beat M. Möller 4-6, 7-6, 7-5 in Hamburg. The match was decided by serve: Kumstat fired 20 aces and saved 8 of 9 break points, while Möller did not break again after the opener.
Möller took the first set with the only break, in game five, and held on for 6-4. Kumstat hit back in the second, where no breaks were seen and he won the tiebreak. The decider stayed on serve until game 11, when Kumstat broke at 6-5 and served out for 7-5.
The standout number is Kumstat's serving: 20 aces against six, 14 service games won from 15, and five break points saved in the final set. The pair were nearly level on second-serve return points won (18-17), but the decisive break at 6-5 was the only difference in the closing set.