Whar did Sarfraz Ahmed do after Azhar Ali stepped down?
Sarfraz Ahmed:  He took up the Test captaincy mantle for his team following the retirement of Misbah-ul-Haq and became the 32nd Test captain of the Pakistan Cricket Team doing so. Azhar Ali:  He was the captain of Lahore Qalandars in the first edition of the Pakistan Super League.
He took up the Test captaincy