Felix Zwayer has been appointed as the referee for Arsenal 's Champions League semi-final second-leg decider against Paris Saint-Germain on Wednesday night. UEFA have announced that the German official, 43, will take charge of the return leg in Paris, with Arsenal a goal down on aggregate following last week’s narrow defeat at the Emirates Stadium.

Champions League Semi-Final Second Leg Preview, Kick-Off Time, TV Info and Latest Team NewsArsenal head into the lion’s den of the Parc des Princes knowing exactly what’s at

Both semifinals of the Champions League are alive and well for the second leg clashes, with Barcelona vs Inter Milan an even contest, and PSG holding just a 1 goal lead on Arsenal for their home leg in Paris.