Joaquin Niemann scored better angry and unprepared than most players with perfect preparation in Friday's second round of the US Open after learning of a two-stroke penalty for throwing a club.With the two-stroke penalty for serious misconduct Niemann was scored a seven-over par 11 on the par-four sixth hole, the 15th of his first round.
Niemann fires 65 at US Open after upsetting two-shot penalty
