Per ESPN:
Rafael Nadal has had surgery on his appendix and will remain in the hospital for up to two days to recover.
Nadal’s spokesman says the operation took place Monday at the TEKNON Medical Center by Dr. Segura Movellan and his team.
Rafa feeling well, surgery went well, if everything goes as planned out of the hospital tomorrow
— (B1PGA) Benito Perez-Barbadillo (@b1pr) November 3, 2014
Post by Rafa Nadal.
