A few minutes after he had earned his biggest victory to date, he received a congratulatory call from Jack Nicklaus, who has become a frequent lunch companion at the Bear’s Club in Florida. Fitzpatrick, 27, who won the 2013 U.S. Amateur here on the course Francis Ouimet made famous in 1913 with his stunning upset over Ted Ray and Harry Vardon, joined the Golden Bear as the only two players to win the U.S. Amateur and U.S. Open on the same course.