The men's golf tournament at the 2016 Summer Olympics took place at the Olympic Golf Course, built within the Reserva de Marapendi in the Barra da Tijuca zone, between 11 and 14 August 2016. It was the first such tournament in 112 years.

Justin Peter Rose, is an English professional golfer. Rose first achieved significant media attention when he finished fourth place at the 1998 Open Championship as an amateur. He turned pro the next day but struggled during his first couple of years as a professional, making few cuts. In the early 2000s, however, he had success, winning his first European Tour event in 2002 and ultimately leading the tour's Order of Merit in 2007. In the ensuing years, Rose focused primarily on the United States, winning a number of notable tournaments, culminating with a victory at the 2013 U.S. Open. Rose has continued with success since then, earning a gold medal at the 2016 Summer Olympics, finishing runner-up at the 2017 Masters, and reaching number one in the world for the first time in 2018.