I would have multiple camera footage. One gopro would be just be a wide-angle of the bench behind the players, another would be on the game clock, and additional ones would be on-ice footage. Typically my gopro set-up has been behind the goalie (https://www.youtube.com/watch?v=CCavsdzc-OY) and the rinks have Livebarn feeds (here's one on my YT from 2018 https://www.youtube.com/watch?v=5WEE9y4cAHg) but there are challenges in quality abound.