Di Francesco: 'Roma and the referee helped Barcelona'
“The result is probably too heavy for us. We were unlucky, Daniele was unlucky and you know when you make these mistakes a quality team like Barcelona can hurt you. It’s a pity because we didn’t play bad. We should have scored more goals because we created some goal chances, we should have been more clinical. Referee? They are strong enough and they don’t need help. The referee didn’t have a good game but we have to blame ourselves for our mistakes.”