Which Was It For Wilder v Ortiz 2?

Did Bayless reach 10 or did he waive the fight off thinking Ortiz to hurt too continue? Because if it was the latter, I don't think Bayless could legally do that. If Ortiz beat the count, the round was over. He should have got a minute in his corner. I am seeing reports it was stopped at 2:51 of the 7th. That's not true. 2:51 is when Deontay iced him, when Luis hit the canvas. The round was over when he got up.