Being in a committed relationship with Serena Williams is becoming difficult for rapper Drake, Hollywood Life reported Tuesday. However, the tennis star is not aware of the fact and wants to spend time with him, a source told the entertainment website.

“They [Drake and Williams] are still a thing, but he is also not committed to only her and enjoys the variety life brings in the women department,” the source told Hollywood Life. “He will always be a player first. But don’t tell her that, because she wants to hang out with him more and more, especially since she has taken off time from tennis,” the insider added.

Dating rumors about the two set off when 33-year-old Williams and the 28-year-old “Back To Back” rapper were spotted kissing at a restaurant in Cincinnati, Ohio. The rumored couple has since been seen together on several occasions.

Just days after Williams lost in the U.S. Open semifinal to unseeded Italian player Roberta Vinci in September, Drake was seen cheering her on during the New York Fashion Week show. His “Back to Back” and “Hotline Bling” songs also featured at the show.