If Floyd wants to boost his ego by having his sparring partner go down and start crying like a little ***** after a single body blow then yes.
I doubt it. Zabs not a sparring partner to my knowledge and unless he got a fight coming up I doubt hes in the ring sparring. The money he can make as a sparring partner isnt enough to make it worthwhile.
Not all southpaws are the same. Zab is a counter-puncher who wants to be slick and loves to go backwards. Ortiz is an aggressive come forward puncher that tries to apply pressure. Two completely different styles.