Uruguayan midfielder stirs debate about concussions in soccer (The Globe and Mail):
“The team doctor stepped away from his patient and motioned to the coaches on the far sideline. He rolled his hands one over the other, the signal that the stumbling player beside him, Uruguay midfielder Álvaro Pereira, would have to be substituted.
In many sports, Pereira’s day would have been over. [Read more…] about Needed: Clear protocols to deal with soccer-related concussions