ESPN.com's Ramona Shelburne reported Beverley had a verbal confrontation with Stuart Scaramucci, son of Jay Scaramucci, who's a minority owner of the Thunder.
Beverley took exception to something Scaramucci said to him in the first half and approached him after the game.
"The Rockets are taking care of the situation," Beverley said Saturday, per USA Today's Sam Amick. "I'll talk more after the investigation is done."
On Sunday, Beverley said the fan yelled "Eff you, Patrick Beverley" multiple times while waiving a clapper in his face.
Beverley also said he doesn't mind being hazed or booed by fans but that he won't tolerate "blatant disrespect."
The fact Beverley avoided a suspension was surely welcome news for Houston, as it will look to take a 3-1 series lead Sunday. He was 0-of-6 from the field and scored just one point in Game 3 but had 36 combined points in Houston's victories in Games 1 and 2.
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