During Thursday’s opening round of the Shriners Children’s Open, the PGA Tour assessed Dahmen a four-shot penalty. He had 15 clubs in his bag—one more than the maximum of 14. His 4-iron was the guilty party.

Joel Dahmen is in danger of losing his PGA Tour card after he was penalized four shots at the Shriners Children’s Open on Thursday for having too many clubs in his bag.

Joel Dahmen was penalized four shots Thursday when he discovered an extra 4-iron in his golf bag at the Shriners Children's Open, a big blow for a player who is on the bubble trying to keep his PGA Tour card.