Damn, some solid work! Watching these are sometimes more fun than actual fights. Both got in some good shots. https://www.youtube.com/watch?v=oCMX6TasH14 https://www.youtube.com/watch?v=c5gmPJg_gDw
Not true stop, him and Floyd laid hands on each when asked about it both said the other pushed them to the limit
first video looks like spence wasn't in shape. second video looks like theophane wanted to be somewhere else.
Broner denied any sparring took place but Watson and Errol confirmed there was a session. My guess is it is true.