Downing was anonymous all game and didn't link up well with Suarez at all. Carroll was poor apart from his goal. Not so much his movement, but whenever he had the ball, he had no idea what to do next and just played a useless pass or more often, gave it away. Kelly was solid and had a good game. Enrique was alright but tried to play the same move over and over again- shimmy to the left side in Liverpool's half and play a lofted ball to Downing/Suarez on the left. Suarez was brilliant again (good to see his English is coming along. It's not the best but he hasn't been in England long. Look at Tevez, still can't speak a word.) Gerrard looked good when he came on. His vision and general brilliance & creativity is sorely missed at the moment.
As for the sending off, it wasn't a red card and I'm not even sure it was a foul. Cahill's karate kick on Adam was far worse than that.