Sports Rules Quiz

In professional hockey, a goalie is prohibited from crossing the red line that marks center ice. Plenty of goalies have still figured out how to involve themselves in their teams’ offense, however.

In world football, goalies may be replaced during any point of regulation time or overtime, but not during a shootout. The only caveat to this is if the goalie gets injured.

According to the official Major League Baseball rule book, baseball games “are to last 9 innings or two and one-half hours, whichever comes first.”