After his impressive victory at the WGC-Cadillac championship, Golf Weekly's trio Joe Molloy, Fionn Davenport and Nathan Murphy wonder if Dustin Johnson, who is likely to take part in this year's Irish Open, will be Rory McIlroy's biggest rival for years to come.
Listen in via the podcast player:
Download the brand new OffTheBall App in the Play Store & App Store right now! We've got you covered!
Subscribe to OffTheBall's YouTube channel for more videos, like us on Facebook or follow us on Twitter for the latest sporting news and content.
