Back in October of 2024, Cardi B was forced to push back against a rumored relationship with Diggs for the first time. The pair had allegedly been spotted out and about together by various fans (though this all remains unconfirmed). Regardless, the rumors picked up enough traction that Cardi felt inclined to respond on Instagram Live.

Cardi B and Stefon Diggs made their first public appearance at a May 2025 New York Knicks game. Here's everything to know about Cardi B and Stefon Diggs' rumored relationship.

NEW YORK, NEW YORK – MAY 12: (L-R) NFL Player Stefon Diggs and rapper Cardi B sits court-side during the first quarter in Game Four of the Eastern Conference Second Round NBA Playoffs between the Boston Celtics and the New York Knicks at Madison Square Garden on May 12, 2025 in New York City.