Pervert arranged to meet '13-year-old schoolgirl' behind an Asda - it turned out to be an undercover cop Matthew Phair, 38, has been jailed for two years 17:43, 1 JUN 2021 Updated Matthew Phair, 38, has been jailed for two years A pervert who attempted to meet up with a 13-year-old girl behind an Asda was caught out after the 'child' turned out to be an undercover cop. Matthew Phair, from Wigan, began chatting to the 'schoolgirl' online, sending her lewd messages and videos before arranging to meet up with her. But when he turned up to meet the teen, he was instead met by police who set up the sting and were waiting for him.