Justin Rose says Masters tournament record of 63 could fall one day. It would take near perfection‎

Brooks Koepka was asked a couple of years ago whether it was possible to shoot 59 at the Masters and shatter that most hallowed scoring barrier few will ever touch and even fewer have accomplished in a professional tournament. “Yeah,” Koepka said, “I could tell by the question.” In fact, only two people have managed a round of 63 at the Masters, much less 59.