Pep Guardiola is predicting a "fantastic" encounter when Barcelona attempt to overturn their Champions League defeat to Arsenal next month.
Barca, chasing a third Champions League title in six seasons, slumped to a 2-1 defeat in the first leg of their last-16 tie at the Emirates Stadium after seeing a first-half goal from David Villa cancelled out by late strikes from Arsenal duo Robin van Persie and Andrey Arshavin.
