For the first two rounds, against Rockford (Chicago Blackhawks) and Milwaukee (Nashville Predators), Lyon was the starting goalie. The 29-year-old has divided the work since the Hurricanes reassigned Pyotr Kochetkov to Chicago following their 6-2 loss to the New York Rangers in Game 7 of the Eastern Conference Second Round. Lyon played Games 1, 3, and 5 against Stockton, and Kochetkov played Games 2, 4, and 6.
Lyon is 8-2 in 10 playoff games with a 1.96 goals-against average (fourth among AHL playoff goalies) and .924 save percentage. In 30 regular-season games, he was 18-7-3 with a 2.16 GAA (second-best in the AHL) and .912 save percentage. He also won the Harry "Hap" Holmes Memorial Award as the goalie who played at least 25 games for the AHL team with the best GAA (2.55). He went 1-0-1 with a 2.93 GAA and .908 save percentage in two games for the Hurricanes.
Lyon, who turned pro after going undrafted while at Yale University, signed a one-year contract with the Hurricanes on July 31, 2021, following five seasons in the Philadelphia Flyers organization. He is a pending unrestricted free agent.