2021 NFL season, Week 1: What we learned from Sunday's games
NFL Week 1 takeaways - What we learned, big questions for every game and future team outlooks - ESPN
2021 NFL preseason, Week 1: What we learned from Friday's tripleheader
There's Something About The NFL Preseason
NFL Week 1 takeaways - What we learned, big reaction questions and stat leaders for every game - ESPN
2021 NFL preseason, Week 1: What we learned from Saturday's games
2022 NFL preseason, Week 1: What We Learned from Saturday's games
Bills-Colts preseason score, recap, analysis: Two running backs shine - Buffalo Rumblings
Patriots 22, Giants 20: 4 things we learned from the preseason finale - Big Blue View
2021 NFL season, Week 1: What we learned from Sunday's games
2022 NFL preseason Week 1, one thing we learned about each team: Trey Lance is ready, Steelers have a star
2023 NFL preseason Week 1 preview: Schedule, storylines and analysis for Saturday's games, NFL News, Rankings and Statistics