The PCB said that Irfan will stay in the UAE for medical checkups.
Irfan fell over in his follow through while bowling his second over on Friday, and walked off the field in pain.
He returned to bat at No. 11, but was visibly in discomfort while running between the wickets as Pakistan lost the second Twenty20 by six runs.
Surprisingly Pakistan selectors kept faith with the same set of batsmen who struggled against South Africa in the UAE.
