Sunderland will face Manchester City in the Wembley final on 2 March.
Gus Poyet: "My feelings are for them (the Sunderland fans).
"It's been a difficult season, nothing to enjoy. They deserve that, so let's see if we can go one better and win the final as well.
"This match was immense. What we need(ed) to do to win this game!
"This is the good thing with cups, you never know what is going to happen.
"Can we win it? Of course we can, why not?"