Female Grappler Chokes Out Spider-Man Suited Opponent

A female grappler already has back control on a male opponent wearing a Spider-Man suit. She's standing behind him, seatbelt grip locked in tight. Her right arm over his shoulder, left arm under his armpit. He's got nowhere to go and she knows it.

She sits back hard, dragging him to the mat with her. The moment they hit the ground, her hooks slide in around his waist. Feet inside his thighs, stabilizing the back mount. He's seated with her glued to his back. The position is already dominant, but she's hunting for the finish.

Her right forearm snakes under his chin. She grabs her own left bicep, places her left hand behind his head. The rear naked choke locks in place. She squeezes her elbows together, expands her chest. He pulls at her arms desperately, trying to create space that doesn't exist.

Will he escape before the choke puts him out? Can he even breathe anymore?