Letestu has been placed on injured reserve due to an unspecified injury, and he is not expected to return until at least the beginning of November.
Winnipeg Jets last injuries
Bitetto has been activated from the injured reserve list after healing from a lower-body injury, but it is uncertain if he will face the Kings on Tuesday.
Little is going through the league's concussion protocol, but he is expected to make his season debut Sunday against the Oilers.
Lowry left Tuesday's game with a head injury, and it is unknown if he will return.
Hellebuyck is not expected to take part in Sunday's game against the penguins due to a day of rest.
Morrissey has been held out of the past two games due to an upper-body injury, but it is likely that he will be in Thursday's lineup versus the Wild.
Kulikov has been activated from injured reserve which he was on due to a personal matter. He is expected to play in Thursday's contest against the Penguins.
Los Angeles Kings last injuries
MacDermid has sat out the previous four games due to an unspecified injury, but it is likely that he will return Saturday against the Flames.
Doughty was forced from the previous game due to a head injury, but it is expected that he will lace up for Thursday's battle against the Sabres.
Quick is not expected to partake in Tuesday's contest against the Hurricanes due to a day of rest.