Selected by the Tampa Bay Lightning in the fourth round (No. 118) of the 2016 NHL Draft, Colton has 176 points (89 goals, 87 assists) in 404 regular-season games for the Lightning and Avalanche and 28 points (13 goals, 15 assists) in 75 playoff games.
Posch, 24, played 28 games for Colorado of the American Hockey League this season and went 15-8-5 with a 2.78 goals-against average, .891 save percentage and two shutouts. He also played two games for Utah of the ECHL.
“Isak Posch is a talented young netminder who was selected to play in the AHL All-Star game this past year,” MacFarland said. “He is a big goaltender who will add to our already impressive goalie depth.”
Chrona, 25, played 25 games for Milwaukee of the AHL this season and went 9-11-3 with a 2.94 GAA, .894 save percentage and one shutout. He played nine games for the San Jose Sharks during the 2023-24 season and was 1-6-1 with a 4.71 GAA and .859 save percentage.
He was a fifth-round pick (No. 152) by the Lightning at the 2018 NHL Draft.