After tumultuous rookie seasons, several players, including Caleb Williams and Marvin Harrison Jr., need to step up in Year 2 ...

Carolina has also made significant progress with its defense. Plus, receiver Xavier Legette and Tetairoa McMillan are legit weapons.

The Eagles signed a dozen free agents to one-year deals. Not all of them are going to make the opening-day roster.

The 49ers best players -- like George Kittle and Nick Bosa -- are setting the tone early after long offseason.