Winning the Zozo Championship in Japan was special for American Collin Morikawa, whose great-grandparents emigrated from the country.
Lee Hodges got off to a good start in his bid to make the FedEx Cup playoffs.
Taylor Moore and Monday qualifier Peter Kuest shot 8-under 64s to share the first-round lead in the Rocket Mortgage Classic.
There have been about 7,200 rounds played at the Honda Classic since it moved to PGA National 17 years ago.
Billy Horschel has never won a PGA Tour event in his home state of Florida.