Americans Isner and Johnson Into Melbourne Third Round
John Isner fired 28 aces and was nearly automatic (91 percent) on his first serve points to move past Austria’s Andreas Haider-Maurer 6-4, 7-6(4), 4-6, 6-4 and advance into the third round of the Australian Open on Thursday. In a match that did not see many return points won, Isner was just a bit better…

