Bears safety Jaquan Brisker, who has a concussion, didn't make the trip with the team to London. Ryan Poles has officially ruled him out.

Bears safety Jaquan Brisker has been ruled out for Sunday’s game against the Jaguars after reporting a concussion in the hours before the Bears flew to England

Jaquan Brisker has not been declared out and can join the team in London if he clears concussion protocol by the week’s end.