Blurry football games

During the 2025 season and week 1 of the 2026 NFL season, I had no issues with watching crystal clear images of each game. During week 2, I have unwatchable football. For the most part: the games are mostly blurry with moments of crystal clear clarity. Everything is brand new…..TV, cables, wi-fi is close to TV. All other apps work great. Seems like every time there is fast motion (people running, lots of movement, etc), the screen goes blurry. But maybe that’s just me. 
any advice?