Rahm says foot infection 'a concern' at U.S. Open

| | PINEHURST, N.C. -- Jon Rahm walked into the U.S. Open news conference room Tuesday with a golf shoe on his right foot, a flip-flop on his left foot, complete with a toe separator. The two-time major winner said the foot injury, which he described as an infection, that caused him to withdraw from last week's LIV Golf tournament in Houston is "a concern" as he prepares for the third major championship of the year. "Could I have dragged …