Confirmed Ferguson can't bowl rest of the test.
So how about when he bats he fakes a concussion (or deliberately duck into a bouncer...), and we are allowed a sub who can bowl 2nd innings?... The cricket equivalent of diving if you will.
First session is pretty massive in the context of the match, a few wickets and we are still in the game... 100 runs for no wickets and we are in big trouble.