Arsenal v Borussia Dortmund (Kick-off 7.45pm). Bill O'Herlihy is joined by John Giles, Eamon Dunphy and Liam Brady to present all the action from the matchday five Group F encounter at the Emirates Stadium. A victory for the Gunners would guarantee their place in the knockout stages with a game to spare, while anything other than a win for visitors could end the German outfit's hopes of progression. The teams drew 1-1 when they met in the reverse fixture on matchday one, when a volley from Ivan Perisic two minutes before full-time cancelled out Robin Van Persie's opener. With commentary by Peter Collins and Ray Houghton.