Don't think we'll get them back this week as they'll all be in camp. (Unless we get them back on crutches after Eddie's broken them!)
Umaga, Ford and Farrell are the only 10s in the squad, and no Slade there as a back up option, so I'd imagine Jacob would be retained during match weeks in case of injury, but possibly released for Tigers and Irish games which are on non-match weeks in the 6N as Eddie may want him playing for Wasps if he's not seen any action for England at that stage. Same applies to Launch if selection carries on from the WC with Itoje, Lawes and Kruis in the 23.