DETROIT — The Collin Morikawa-Joe Greiner experiment is over. Morikawa, who is scheduled to compete this week at the Rocket Classic, confirmed as much before teeing off in Wednesday's pro-am. He has a ...

View post: I Spent the Day at the PGA Championship: Here's What to Avoid Earlier Wednesday morning, Adam Schupak of Golfweek reported that Collin Morikawa would be changing his caddie for the second ...

Collin Morikawa isn’t happy with one lontime golf reporter. The two-time major champion went off on Golfweek’s Adam Schupak during a press conference Wednesday, apparently taking exception to a quote ...