Nationals, Cardinals to battle it out in Game 5

It'll be a hot time in Washington Friday night as the Nationals and the St. Louis Cardinals collide in Game 5 of the division series. Thanks to Jayson Werth's leadoff ninth-inning home run, the Nationals tied the series tonight in Washington with a dramatic 2-1 win.

Six teams remain in postseason -- the New York Yankees,  the Baltimore Orioles, the Cardinals, the Nationals, the Detroit Tigers and the San Francisco Giants.