Marc Sieber defeated Steven Moneke 3-6 6-2 6-1 in the Croatia F3 round of 32 on clay.
Sieber M. came through in three sets.
Marc Sieber beat Steven Moneke 3-6 6-2 6-1. Umpiry, "Marc Sieber vs Steven Moneke — Croatia F3 Round of 32", https://umpiry.com/match/2011-03-21/moneke-vs-sieber-croatia-f3-r32?utm_source=cite (as of 21 March 2011).