Mary Joe Fernandez says Coco Gauff would make life easier for herself at the majors if she faced fewer three-set matches, after Gauff’s long Wimbledon run to the final. The point is tied to the physical and mental toll of repeated three-setters on a deep Grand Slam campaign. It matters because Gauff’s path showed she can grind through difficult matches, but also how costly that route can be over two weeks.