Just looked, DirecTV, DirecTV Stream, and Fubo. I sent a request to YTTV for it
as well, along with KJZZ, but I don't think they are in any hurry to add either. You can see what I looked up down below.
Utah 16 is your new one-stop shop for local and national news, TV entertainment, and sports in Utah including the Vegas Golden Knights.
https://utah16.com/findus