ATP roundup: Frenchman survives John Isner’s 28 aces
French qualifier Gregoire Barrere withstood 28 aces in a 6-7 (3), 7-6 (5), 6-3 first-round upset of No. 6 seed John Isner at the ASB Classic on Tuesday in Auckland, New Zealand.It was just the fourth win in 23 outings against top 50…