NFL free agency has kicked off with the legal negotiation window -- which began at noon ET on Monday -- and players will be able to officially sign with new teams after 4 p.m. ET on Wednesday, which is the start of the new league year. There has already been plenty of action.

We'll be keeping track of everything going on in Minnesota as the Vikings gear up for what they hope is an offseason with enough key moves to take that next step, making it to the Super Bowl.

Even after a 14-3 season, the Minnesota Vikings have plenty of holes to fill, and with few draft picks, general manager Kwesi Adofo-Mensah could be a major player in free agency for a second straight year.

NFL's free agency officially begins Wednesday, March 12 at 3 p.m. CT, but the Chicago Bears have already been making plenty of moves in terms of trades and signings ahead of the start of the new league year.