It's a problem we have had with Giroud and he can have games where he won't get a chance on goal. That's mainly down to the midfield. How many times did Caz, Arteta and Jack thread through a dangerous ball to any of the attackers? There was no service and we didn't pass well. Oz had to force his way through by taking on more players than usual. He was forcing play. Pod isn't that sort of player and with no service he won't get much done either.
That was a bad game for the midfield trio, especially Caz when you compare the reading performance. Giroud would have struggled in that game too because the service was poor. The goal came from a bad Gibbs cross over hit and Theo ha to collect it from near the corner flag and work the ball back in. With such bad service, Giroud would never have been able to score. That has to be addressed and it's a shame Rosicky was sick.