NEW YORK (AP) Jelena Jankovic's leg cramped so badly, she couldn't take another step.
Luckily for the No. 2 seed in the U.S. Open, the agony occurred during her post-match run on the treadmill. Anyone who watched could clearly see she left about everything she had out on the court.
Jankovic outlasted Sweden's Sofia Arvidsson 6-3, 6-7 (5), 7-5 Wednesday on yet another uncharacteristically mild August day in Flushing Meadows. She planned to take a 10-minute run on the treadmill but lasted only three when pain flared in the area of a knee injury sustained at Wimbledon.