on using substitutes...
It was important not to lose, but it was also important to win. There was not a lot to do because there were plenty of offensive players on the pitch in the whole game basically. We did not manage to score, but one of the positives is that one of the guys you questioned, Ozil, had a good game. He was one of our best players.
on Giroud...
He fights very hard. If he keeps that attitude he will score.

on how to rediscover top form...
Firstly by not losing tonight, then come back to our normal level offensively.
