Golf: Kuchar and Hickok share clubhouse lead at the PGA's Mayakoba Golf Classic

Matt Kuchar recorded a bogey-free seven-under 64 Thursday to take a share of the clubhouse lead at the Greg Norman-designed course at El Camaleon Golf Club. The 40-year-old American - the bronze medalist at the 2016 Olympics - has not won on the PGA Tour since the 2014 RBC Heritage. Hickok, who won the Web.com Tour's DAP Championship in September, was Jordan Spieth's roommate at the University of Texas. Spieth, also playing in this tournament, opened with an even-par 71.