Thiago Monteiro defeated Yannick Mertens 6-2 3-6 6-2 in the Netherlands F4 semi-final on clay.
Monteiro T. came through in three sets.
Thiago Monteiro beat Yannick Mertens 6-2 3-6 6-2. Umpiry, "Thiago Monteiro vs Yannick Mertens — Netherlands F4 Semi-final", https://umpiry.com/match/2014-06-30/mertens-vs-monteiro-netherlands-f4-sf?utm_source=cite (as of 30 June 2014).