On April 14, 1969, the expansion Montreal Expos host their first game north of the border, marking the first time a regular season major league game is played outside of the United States. The Expos win their debut at Jarry Park, edging the St. Louis Cardinals, 8-7. Mack Jones hits a three-run homer and two-run triple. Dan McGinn takes the win in 5 1/3 innings of relief. Jones’ blast is also the first major league home run hit outside the United States, while light-hitting Dal Maxvill hits a grand slam for the losers.