What if the emergency backup goalie for an NHL team was injured during a game? Is there a rule prohibiting the position players from taking his place? - Quora
Seven Blackhawks Goalies Who Played in Only One NHL Game - Puck Junk
Blackhawks used accountant as goalie — and he was awesome
Sports lost 3 of the best from the 1960s in 2018: Stan Mikita, Jim Taylor and Willie McCovey – Orlando Sentinel
From beer league to big league: 36-year-old goalie Scott Foster makes emergency debut in Blackhawks' 6-2 win
In Need of an Emergency Goalie, the Blackhawks Turned to an Accountant. Nothing Got by Him. - The New York Times
Primer: Understanding the NHL's emergency backup goaltender system
IRRESISTIBLE TARGETS: EMERGENCY GOALIES: SCOTT FOSTER AND GUNNER GARRETT
Who is Scott Foster? Meet the accountant who became Chicago Blackhawks' emergency goalie
Emergency backup goalie plays for Blackhawks in win against Jets
Scott Foster, Chicago Blackhawks goalie: 35-year old accountant emergency goalie stars in NHL debut - CBS News
What Did The Blackhawks Pay The Emergency Goalie?