Watch List: Last call for French prep






John Isner has won only one match during the European clay season. (Andres Kudacki/AP)
The Watch List spotlights the must-know storylines for the upcoming week in tennis. This week a flurry of Americans go for one final tune-up before the French Open, which begins Sunday.
French Open: In or out?
With the Roland Garros draw ceremony set for Friday, look for any news on withdrawals to come mid-week. Andy Murray and Juan Martin del Potro are the players to watch. Murray is expected to decide Wednesday whether he’ll play after re-aggravating a back injury at the Italian Open. Del Potro is questionable because of a respiratory illness. After losing in the third round in Rome, Del Potro flew home to Argentina to recover. On the women’s side, keep an eye on Venus Williams, who is struggling with a back injury. She could determine that it would be better to rest and get ready for grass, by far her best surface.











