True , Sunderland did n't look bad in last two matches against the Citizens .
Sunderland lost by difference of just one goal , which is why Sunderland secretly hope in a favourable result of this Sunday 's match .
True , Sunderland did n't look bad in last two matches against the Citizens and they lost by difference of just one goal , which is why they secretly hope in a favourable result of this Sunday 's match .