Tipsarevic loses five-setter to Carreno Busta at US Open

NEW YORK - Serbia's Janko Tipsarevic has failed to reach the US Open third round after losing 3-6, 4-6, 6-1 to Spaniard Pablo Carreno Busta late Thursday.

In a match delayed and interrupted by rain, world number 39 Carreno Busta came from two sets behind to beat Tipsarevic, who proved unable to make another upset at the tournament after overcoming Sam Querrey in the opening round.