Is this how the golf history books will read? Don't bet against it. The Rules of Golf attempt to prevent a player's equipment from giving an Callaway RAZR X Irons unfair advantage....a nonissue until players start to have success. Until yesterday, no player had ever won a major using a long putter. (Well, Angel Cabrera won the U.S. Open at Oakmont using a long putter, but he didn't anchor it in his belly.) Keegan Bradley's win might have opened a serious can of worms. It should really have come as no surprise. The trend has long since been under way. Tim Clark won the 2010 Players Championship with the long putter, Adam Scott finished second in this year's Masters with the broomstick-style putter, discount golf clubs and won the WGC Bridgestone Invitational with it. And with overnight co-leader Brendan Steele using a belly putter, as well as Keegan, the chances were quite high of the champion using a long putter.