We may not know who Rory McIlroy's favorite female tennis player is, but Rickie Fowler? We could make an educated guess.
Fowler and Serena Williams made cameos in each other's Snapchat stories on Friday night while attending a birthday party in Los Angeles.
Despite the 22-time grand slam winner's claims in the videos of not liking Fowler, the evidence suggests otherwise as the two Florida neighbors ended the night sharing a ride and discussing a swap of golf and tennis lessons.
This has been the latest installment of "Rickie Fowler and his famous friends."
Check back at a random time in the future for further updates.