Prior to game one of Saturday's doubleheader between the Tampa Bay Rays and Toronto Blue Jays, there was a special pregame on-field moment shared between father and son. Hall-of-Famer Vladimir Guerrero threw out a ceremonial first pitch to his son, Toronto Blue Jays first baseman Vladimir Guerrero Jr. while wearing a Montréal Expos jersey – a team that he played eight seasons for. A memorable moment for the Guerrero family and for Canadian baseball history alike!