Cal missed 2 wins and a draw being out of the squad, I'm not sure we missed him a great deal and I'm not too concerned about the possibility of him being ill for long enough to miss a couple of games but be back in time for England C, he could have been close to playing in the Chesterfield game but not risked
We've also used the 352 in the last couple of games, which we tried to fit him into earlier in the season and it didnt work very well for us or him so that could be another part of him not being risked or selected just because he didn't fit the gameplan recently