Tennis - Querrey outlasts Tipsarevic to reach Houston semi-finals

FILE PHOTO: Mar 21, 2019; Miami Gardens, FL, USA; Sam Querrey of the United States hits a forehand against David Ferrer of Spain (not pictured) in the first round of the Miami Open at Miami Open Tennis Complex. Mandatory Credit: Geoff Burke-USA TODAY Sports

(Reuters) - Eighth-seeded Sam Querrey survived two tiebreaks to defeat Serb Janko Tipsarevic and advance to the semi-finals of the U.S. Men's Clay Court Championship in Houston on Friday.

Querrey prevailed 7-6(6) 7-6(4), making 23 aces as he ended a three-match losing streak to Tipsarevic.