Barca playing horribly, PSG playing great. PSG are closing so well, intercepting so damn much it's ridiculous. Part of that is bad passing, Iniesta has given it away multiple times, Messi has lost it repeatedly, Suarez with lots of intercepted or bad passes. Looks like Barca are in 2nd gear and can't get out of it at all, no energy, no inventiveness, no nothing at all from them.
Benfica just well, can't really say saved penalty, Auba put a stupid soft shot directly down the middle at the keeper, easiest pen save you'll ever see. Should be 1-1, horrible penalty.