We're now through the first three days of NFL free agency, with the legal tampering period in the rearview mirror and the new league year officially in swing. We've been breaking things down from every conceivable angle all week here at CBSSports.

NFL free agency began on Monday with the legal negotiating window, and we've already seen a ton of offseason action -- including a few surprising moves. Sam Darnold, Justin Fields, DK Metcalf, Davante Adams, Josh Sweat, Milton Williams, Joey Bosa and D.J. Reed are among the biggest names who have changed teams via free agent signings and trades.

NFL league season has officially kicked off, and with the start came a flurry of free agent moves. With so many signings and trades in the first week of free agency, The Athletic has aggregated the key reported deals across the league.