For the 3rd of 4th week of March, they have reported that Urbano Antillon and David Rodela will be his first 2 sparmates, both of whom have been Manny's sparmates for several camps in the past.
Cool he should try to get valero also. He needs to spar with brawlers since hatton will make this fight a brawl.
Pac should pay Valero so that Hatton can't get him as a sparring partner. Seriously Valero is good sparring to prepare for Pac even though its a different level.