Injury characteristics in Norwegian male professional football: A comparison between a regular season and a season in the pandemic - Dalen-Lorentsen, T.; Andersen, T. E.; Thorbjørnsen, C.; Brown, M.; Tovi, D.; Braastad, A.; Lindinger, T. G.; Williams, C.; Moen, E.; Clarsen, B.; Bjørneboe, J. (Frontiers in Sports and Active Living, 2022)