Mark John Douglas Messier is a Canadian former professional ice hockey centre. His playing career in the National Hockey League (NHL) lasted 25 years (1979–2004) with the Edmonton Oilers, New York Rangers, and Vancouver Canucks. He also played professionally with the World Hockey Association (WHA)'s Indianapolis Racers and Cincinnati Stingers. He also played a short four-game stint in the original Central Hockey League (CHL) with the Houston Apollos in 1979. He was the last WHA player to be active in professional ice hockey, and the last active player in any of the major North American professional sports leagues to have played in the 1970s. After his playing career, he served as special assistant to the president and general manager of the Rangers.

The Edmonton Oilers are a professional ice hockey team based in Edmonton. The Oilers compete in the National Hockey League (NHL) as a member of the Pacific Division of the Western Conference. They play their home games at Rogers Place, which opened in 2016. Kris Knoblauch is the head coach as of November 12, 2023, and Ken Holland was named general manager on May 7, 2019. The Oilers are one of two NHL franchises based in Alberta, the other being the Calgary Flames. Their proximity has led to a fierce rivalry known as the "Battle of Alberta".