Shibe Park, known later as Connie Mack Stadium, was a ballpark located in Philadelphia. It was the home of the Philadelphia Athletics of the American League (AL) and the Philadelphia Phillies of the National League (NL). When it opened April 12, 1909, it became baseball's first steel-and-concrete stadium. In different eras it was home to "The $100,000 Infield", "The Whiz Kids", and "The 1964 Phold". The venue's two home teams won both the first and last games at the stadium: the Athletics beat the Boston Red Sox 8–1 on opening day 1909, while the Phillies beat the Montreal Expos 2–1 on October 1, 1970, in the park's final contest.

A night game, also called a nighter, is a sporting event that takes place, completely or partially, after the local sunset. Depending on the sport, this can be done either with floodlights or with the usual low-light conditions. The term "night game" is typically used only in reference to sports traditionally held outdoors. Although indoor sporting events often take place after local sunset, these events are artificially lighted regardless of the time of day they take place.