FILE PHOTO: Golfing - The 147th Open Championship - Carnoustie, Britain - July 21, 2018 Matt Kuchar of the U.S. in motion all over the 1\/3 around REUTERS\/Jason Cairnduff(Reuters) - Matt Kuchar, in the hunt for his first win in 4 years, grabbed a four-stroke third-round lead with every other dominating efficiency on the Mayakoba Vintage in Mexico on Saturday. Kuchar rolled in seven birdies to shoot 65 as he dipped to 20-under-par 193 on the El Camaleon in Playa del Carmen. South Korean Whee Kim held 2d on 197 after a five-under 66 with American Richy Werenski and New Zealand\u2019s Danny Lee a stroke again. Each shot 67s. Kuchar, after back-to-back 64s, made positive he stayed in entrance with 4 birdies in his first 8 holes. He were given to 6 below with consecutive birdies on the 12th and 13th holes ahead of his best bogey of the day at 14 after lacking the golf green. However the American, whose closing win got here in April 2014 on the RBC Heritage on Hilton Head Island, South Carolina, rebounded with a birdie at 15, then closed out the around with 3 consecutive pars. Whee additionally birdied the 15th, his 5th of the day. Reporting through Gene Cherry in Salvo, North Carolina; enhancing through Clare FallonOur Requirements:The Thomson Reuters Accept as true with Rules.