Ivan Sergeyev defeated Jan Lennard Struff 7-6 0-6 6-3 in the Stuttgart qualifying round of 16 on grass.
Sergeyev I. came through in three sets.
Ivan Sergeyev beat Jan Lennard Struff 7-6(4) 0-6 6-3. Umpiry, "Ivan Sergeyev vs Jan Lennard Struff — Stuttgart Qualifying Round of 16", https://umpiry.com/match/2010-07-11/sergeyev-vs-struff-stuttgart-q16?utm_source=cite (as of 11 July 2010).