Pakistani MMA fighter Ahmed Mujtaba knocked out his Indian opponent Rahul Raju in just 56 seconds in ___________?

Pakistani MMA fighter Ahmed Mujtaba knocked out his Indian opponent Rahul Raju in just 56 seconds in ___________?

A. Malaysia
B. Japan
C. Russia
D. Singapore

Pakistani Mixed Martial Art fighter Ahmed Mujtaba defeated on Friday his Indian opponent Rahul Raju in the first round of their One Championship Unbreakable III Lightweight match in Singapore.