Violation: yes or no?

[CountTheBasket]

Did some men's "wreck" last night to try and make up a few dollars since my last FIVE HS games were cancelled. Had a play where white got a rebound and then lost the ball in transition still in the backcourt. A player from Red dove on the ground and had one hand firmly pinning the the ball to the ground near the mid-court line, but clearly in Red's frontcourt. He then put his other hand on the ground to push himself up, but put it down in the backcourt. I blew for a backcourt violation and then thought about this thread instantly and wondered if maybe I jumped the gun because it seemed to me the consensus here was that one hand pinning the ball to the ground is not control.