[2] In February Super Channel announced that it had signed a three-year deal to broadcast the LFL in Canada.
The Seattle Mist defeated the Los Angeles Temptation 28–13 to win the Western Conference title and advance to their third straight Legends Cup appearance.
In the Eastern Conference, the Atlanta Steam got their first victory over the defending champion Chicago Bliss in a 14–6 upset to win the title and make their second appearance in the championship game.
The 2017 Legends Cup was held on 3 September 2017 at Citizens Business Bank Arena in Ontario, California.
The score see-sawed in the second half as well before Seattle pulled away in the fourth quarter to win their second Legends Cup title in three years with a 38–28 victory.