Sam Burns fell apart during the final round of the U.S. Open at Oakmont on Sunday, and a controversial ruling on No. 15 may have contributed to his collapse.

Sam Burns Can't Hold Onto Final Round Lead at U.S. Open originally appeared on Athlon Sports. Sam Burns, the leader after the third round of the U.S. Open, couldn't hold on and win his first major.

Sam Burns only wobbled twice on a soggy Oakmont course and finished with a one-under 69 to leave him one round away from a U.S. Open title.