Like all his teammates, Itoje is coming to the end of a long season, so was relishing the fact that yesterday was to be the last significant training session for several weeks.
He has started one Premiership match for Saracens, who made the finals of both the Heineken Cup and Aviva Premiership, but his pathway has been blocked by Steve Borthwick, Mouritz Botha and Alistair Hargreaves, internationals all. Itoje, comfortable on the blindside, made his one start in the No 6 jersey.
"I hope to go back and start pressuring the senior guys. At Saracens, there are a lot of experienced, world-class players in my position.
"If the coaches show some faith in me, hopefully I'll be able to repay them," he said.
If Itoje's career takes off next season, then perhaps we can soon add his name to the nigh on 300 players who have graduated to full test honours out of the JWC.
"The dream is to one day become a full England international. That would be a massive honour."