"The mystery of why Jo gets a game"

But you have to remember that, although we need 2 players in each position, we have to draw a line somewhere, and our reserves are seen as strong (and haven't failed yet) whereas some of our rivals have benches full of untried kids of very dubious abilities.
So I believe from here Bobby will replace from the top, as in Dzeko, 1 or 2 times a year. I do not believe he has any problem benching top players, as he did at Inter and as Sir Taggart Whiskeynose always did when they had a squad worth having.