Donetsk Challenger 2007ChallengerCourt speedLost Q1Q11 SepSergei YaroshenkoS. YaroshenkoSergei YaroshenkoSets won: 2Set 1: 6Set 2: 6Yaroslav MarkovychY. MarkovychYaroslav MarkovychSets won: 0Set 1: 3Set 2: 4