Sam Querrey picks up big win in Winston Salem

                                         Sam Querrey rips a backhand in his Winstom Salem  
                                         third round match win against Feliciano Lopez.

The world number 28 and American number 4 Sam Querrey picked up a nice win over the lefty Spaniard Feliciano Lopez 6-3, 6-4 in Winston Salem Wednesday afternoon.

Sam worked through the match against the crafty southpaw by utilizing an array of powerful serves (12 aces) and converting on 3 of 5 break points.

Querrey now moves on to the Quarterfinals for a sure tough match against the winner of Alexandr Dolgopolov and David Nalbandian.