After the 2 - 1 victory over Guimaraes on Tuesday night City amassed 5 points. Celtic and Middlesbrough picked up 2 points each after their 1 - 1 draw and Guimaraes are 4th with just 1 point.
Victory over Celtic will give City the trophy unless Middlesbrough go on a goal fest against Guimaraes in the opening game of the night.
Both matches are in the same stadium and follow one after the other. Middlesbrough v Guimaraes kicks off at 7:15pm with Cardiff v Celtic kicking off around 9:30pm. The Cardiff game is live on Setanta Sports with John "Jack" Hartson one of the pundits watching the game.
Hopefully we'll get some team news later today.