The NFL offseason kicked into a higher gear on Monday with the unofficial start of free agency as the legal negotiating window has opened up. With it has come an array of teams coming to terms in principle on contracts leading up to when they can become official on Wednesday at 4 p.

The Indianapolis Colts made three free-agent signings on the first day of the NFL's legal tampering period. There were a number of teams who made more acquisitions than that, but the Colts made some big splashes with their additions.