American Mardy Fish extended his run at the Pacific Life Open by ousting two-time champion Lleyton Hewitt in another fourth round epic. Neither player dropped serve through the last 19 games, forcing the match into a third set tie-break.Fish entered the decider with a 0-5 mark in tie-breaks this season, but pulled through for the 7-5, 3-6, 7-6(4) win.
其他的都好理解,就是这句Neither player dropped serve through the last 19 games, forcing the match into a third set tie-break.据我的理解是双方在前19局都未丢掉发球局,迫使比赛进入第三盘抢七。可最后的比分是7-5, 3-6, 7-6(4) ,这是为什么?