By Sam Frost Cameron Young made PGA Tour history on Sunday, but not the kind he was hoping for as he once again had to settle for the role of bridesmaid. The American finished second in the Valspar Championship, two shots adrift of winner Peter Malnati at the Copperhead Course, Innisbrook. It was the seventh time the 26-year-old has finished runner-up in a PGA Tour event in his career, enduring several painful near misses, including losing by one shot to Cameron Smith at The Open Championship in St Andrews two years ago. Sunday’s result earned him a cool £724,000 in prize money, but he became …