Pakistan lost 10 of the last 11 matches in which one was washed out, this a big concern for Mickey Arthur's side ahead of the World Cup.
PCB posted a video to state how fitness has played an important role in Pakistan cricket.
The 28-year-old bagged the Player of the Match for his stupendous knock.
He sustained the injury during the PSL.
The Pakistan cricket head coach Mickey Arthur was all praise for the youngster.
Hafeez has scored over 11,000 runs and taken over 240 wickets in international cricket.
"He is so talented."
Arthur also expressed concerns over Mohammed Amir’s poor performance.
With no impressive show from the team against Australia, Mickey Arthur worry about the consistency ahead of the World Cup
Umar Akmal and Wahab Riaz look forward to taking part in the quadrennial event