Shahid Afridi, the Pakistani cricketer, is popularly known as 'Lala' or 'Boom Boom' Afridi by fans and teammates. He was a legendary all-rounder known for his aggressive batting and holds the record for fastest ODI century. The other options (M. Zahid, S. Akhtar, M. Asif) are other Pakistani bowlers but not nicknamed 'Lala'.