Juan Martin del Potro will keep working with Daniel Orsanic for the next few weeks, but has not officially made the Davis Cup-winning captain his coach.
Orsanic is with Del Potro this week in Delray Beach, but will not be in Acapulco next week because he has a junior event to attend as the development director for the Argentine federation. He will return to coach Del Potro at Indian Wells, and is also scheduled to be in Miami.
"Then for subsequent tournaments, we will look at whether Juan needs me or another federation coach," Orsanic told *La Nacion*.
Del Potro has not had a full-time coach since returning to the tour a year ago, and is now being helped by the captain.
"I am here,” Orsanic said, “[and] he pays my expenses, but I am charging the association … I am not charging Juan Martin anything at all. I am acting as the director of development and Davis Cup captain."
Del Potro has reached the Delray Beach quarterfinals, and will play defending champion Sam Querrey next.