Tianlang Guan was assessed a one-shot penalty for violation of Rule 6-7 of the Rules of Golf and the Tournament’s Pace of Play Policy. His group, which included Ben Crenshaw and Matteo Manassero, was deemed out of position on No. 10. Guan began being timed on No. 12 and received his first warning on No. 13 after his second shot. In keeping with the applicable rules, he was penalized following his 2nd shot on the 17th hole when he again exceeded the 40-second time limit by a considerable margin.
Masters Tournament Competition Committees Chairman