From the Reds:

RHP Francisco Cordero has returned to Cincinnati and later today was expected to have arthroscopic surgery to remove a bone spur from his right foot...the surgery was to have been performed by Reds medical director Dr. Timothy Kremchek.

RHP Edinson Volquez also has returned home for an examination...he has been bothered by tendinitis in his left knee.

OF Chris Dickerson earlier today was scheduled to have surgery to remove a small piece of bone in his left ankle (Kremchek).