Other teams do this all the time but undr the guise of 'personal problems' or health problems. If this had been dome after discussing with Irfan and if he accepted thew suggestion in the proper spirit, then I do not see anything wrong. Irfan is too good a cricketer not to come back with a bang. We have had some outstanding cricketers in the past getting out of the game for other reasons -like Shivaramakrishnana, Kambli etc