I think Rafa has made the right decision to end his season.Rafa has Muller-Weis disease in his left foot,which at times is very hard to manage.Rafa's doctor told him at age 19 he may never be able to play tennis with this condition,they have trialed different treatments over the year's and Nike has made a special left shoe for Rafa.This current outbreak with his foot began in Rome this year,after RG Rafa rested.though that did not improve his foot,he also has been on pain killers over the years.It has got to a stage that he cannot play in pain when he tried to return to the hard courts this year.Get well Rafa and we will see you in 2022!