John Isner through to pre-quarters of Washington Open

Eighth-seeded American Isner defeated Alex Kuznetsov 7-6 (7/2), 7-6 (7/4) in the second round.

Nadal says knee agony threatened Australian Open bid

Rafael Nadal on Monday revealed his Australian Open bid was nearly over before it started after he suffered crippling pain in his troublesome right knee on the eve of his first match.

Nadal through to second round in straight sets

Spanish second seed Rafael Nadal defeated American Alex Kuznetsov 6-4, 6-1, 6-1 in the opening round of the Australian Open on Monday.