This man needs a rest, as do already 5-6 others and it's normal to switch off when your tired at the end. Cuadrado was doing the same before he came off.
Still a complete bonehead move by Pjanic, but he was the only reason we weren't losing 1-0 at that point. It was his free kick delivery that caused the own goal by Spinnazola to tie the game, and then his perfect cross that set up the 2-1 goal. So basically 2 assists. Alves, Pjanic, Khedira were our best players today. Too bad Pjanic wrecked his fantastic performance with that blunder in the 89th minute.