WORLD NO. 1 BROOKS KOEPKA is considering knee surgery, which may cause him to sit out the Presidents Cup. (Koepka re-injured his left knee at the recent CJ Cup.)
"[W]e're just waiting on what the surgeon says and what Brooks is going to do," U.S. Presidents Cup Captain Tiger Woods said in Golfweek. "He is getting other opinions on what are his options. You want to go through as many different opinions as you possibly can before you decide what you are going to do."
In the above "Alternate Shot" segment, Geoff Shackelford and Tripp Isenhour discuss the modern golf moves and fitness that ravage left knees.