Manchester City star calls for more time
Richards is enjoying the ride and does not want it to end.
He added: "Playing in Europe is a lot different to the game at home as the pace is slower.
"The UEFA Cup means a hell of a lot to the players. We have come this far and don't want to give it up."
Manager Mark Hughes has hinted Martin Petrov will play some part in the first-leg match.
Petrov only returned to reserve-team action on Monday at Newcastle after a six-month absence with a knee injury.
Hughes took in the game and was impressed at the way the Bulgaria winger performed on his comeback.
So much so he looks likely to get some game time after a 45-minute run-out.
Hughes said: "Martin is an outstanding player. He gives you great quality, not just with his knowledge of the game but his ability to deliver great balls into good areas.
"We have missed him this year. If we had the option of Martin before I am sure he would have had a positive impact on games.
"To see him play against Newcastle was a great thing for everyone. He had 45 minutes of good play.
"He looked sharp, he looked ready. He is very much in our thoughts for this match."
