[1] Keefe announced his intention to retire from playing in 2017 and take up the position as Belfast Giants head coach, replacing Derrick Walser.

[2][3] He appeared sporadically on the ice as injury cover during the 2017–18 EIHL season before retiring completely in 2018.

[4] He is the younger brother of former Tampa Bay Lightning player and current head coach of the New Jersey Devils in the National Hockey League, Sheldon Keefe.

Keefe is also one of Pete Russell's assistant coaches within the Great Britain set-up, along with Corey Neilson.

This biographical article relating to a Canadian ice hockey winger born in the 1980s is a stub.