Sam Querrey ousted in Nice
Roger-Vasselin broke the third-seeded Querrey twice in the final set to lead 5-1 before converting his first match point with a forehand winner. Roger-Vasselin will play Spain's Albert Montanes, a 6-4, 6-1 winner over France's Paul-Henri Mathieu.
The tournament is a warm-up event for the French Open, which starts Sunday.
Copyright 2013 by The Associated Press
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