The two escorts in Warren Sapp's hotel room told police ... it wasn't just a big 'ol naked dance party -- Warren was aggressive and violent ... and TACKLED the girls when they tried to leave.
TMZ Sports obtained footage of the two escorts -- Britney Osbourne and Quying Boyd -- speaking with police moments after cops arrived to Sapp's hotel in Phoenix on Feb. 2nd.
Both women told cops they tried to leave the hotel room after a dispute over money -- but Sapp flipped out ... with Boyd saying, "He tackled us together. That's why my leg hurts."
Sapp denied "laying a hand" on either woman -- though he does acknowledge there was a dispute.
Warren was later charged with two counts of assault and one count of soliciting prostitution. If convicted, he faces up to six months in jail.