Barcelona winger Alexis Sanchez was left frustrated after their 2-2 draw with Athletic Bilbao.
Sanchez was on the mark in the four goal thriller.
"It leaves a bad taste in our mouths, but we're not worried about it because of the hard work we put in against Athletic," he said:
"We know what it means to have Messi on the pitch, it doesn't surprise us, when he comes in, he changes the game."