Difficult task for Real Sociedad to overturn PSG in Champions League

MADRID, March 4 (Xinhua) -- Real Sociedad has a season-defining game on Tuesday when they face Paris Saint-Germain in the return leg of their UEFA Champions League last-16 tie looking to overturn a 2-0 deficit.

The match comes on the back of a difficult nine days for the San Sebastian based club, who has lost their last two games in La Liga, as well as suffering a painful defeat after the penalty shootout in the