How acquired:Selected with No. 76 pick in 2015 NHL Draft
Last season:Arizona: 13 GP, 7-5-0, 2.76 GAA, .901 SV%; Tucson (AHL): 36 GP, 16-5-4, 2.61 GAA, .906 SV%;
The 23-year-old took advantage of his most extensive NHL opportunity, including being named NHL Second Star for the week ending Dec. 2, when he went 3-0-0 and saved 59 of 60 shots.
"Just a big (6-6, 202), athletic goalie with a good mind for the game, got good reflexes, moves extremely well in the net," Chayka said. "As much as [Antti] Raanta and [Darcy] Kuemper are two very good goalies, he's right behind those guys nipping at their heels."
Projected NHL arrival: Next season