American madison keys

American Amanda Anisimova: The top seed and world No.5 Jessica Pegula survived a three-set thriller against fellow American Amanda Anisimova, coming back to win 3-6, 6-4, 7-6(7-3) in two hours and 26 minutes.

Pegula was also in trouble as she had a match point denied in the tenth game of the decider, but ran away in the breaker, sprinting out to a 5-1 lead and closing out the match on a forehand wide from her compatriot.

Pegula was a semifinalist here a year ago, but was made to work hard throughout the second-round clash, winning just four of 15 break point opportunities.