Sam Horsfield, right, confers yardage with his caddie, Jason Bell, at No. 1 during the final day of stroke play at the 66th U. S. Junior Amateur Championship at Martis Camp Club.

Sam Horsfield, right, confers yardage with his caddie, Jason Bell, at No. 1 during the final day of stroke play at the 66th U. S. Junior Amateur Championship at Martis Camp Club.