Postava was named the AHL Player of the Week on Monday.
Postava won both of his outings with AHL Grand Rapids last week, stopping 58 of 60 shots. He's getting a chance to run with the starting job for the Griffins after the Red Wings dealt Sebastian Cossa to the Mammoth in the offseason. Should something sideline John Gibson or Daniil Tarasov at the NHL level, Postava would likely receive a call-up.