Make-or-break 'final' for Bayern against Porto

All on the line for Guardiola's ambitious side

Pep Guardiola admits Tuesday's European quarterfinal, second-leg tie against Porto is effectively a 'final' for Bayern Munich with the injury-hit Bavarians staring down the barrel of a Champions League exit.

Bayern's dream of repeating its 2013 European, league and cup treble was all but left in tatters last Wednesday when Ricardo Quaresma poached two early goals before captain Jackson Martinez grabbed a late third to seal Porto's 3-1 win in the first leg at the Estadio do Dragoa.