The Blue Jays have left knuckleballer R.A. Dickey off their 25-man roster for Tuesday's wild-card showdown with the visiting Baltimore Orioles.

The Toronto Blue Jays will take on the Baltimore Orioles for a do-or-die AL wild-card game at the Rogers Centre Tuesday evening, but could an open roof give the home team an edge?

As the Toronto Blue Jays take on the Baltimore Orioles at the Rogers Centre, the “Birds Nest” will be returning to Toronto City Hall and Nathan Phillips Square for baseball fans to cheer on the home team.