Manipur's 18-year-old left-arm fast bowler Rajkumar Rex Singh picked up all 10 wickets in an innings against Arunachal Pradesh in a Cooch Behar Under-19 Trophy match on Tuesday. Rajkumar's figures of 9.5-6-11-10 in the second innings helped Manipur dismiss Arunachal for 36 runs in 18.5 overs. Manipur went on to chase the target of 53 runs in just 7.5 overs.