When the NFL's new league year started a few weeks ago, every team had hopes of improving their roster. It's not always easy in a competitive league.
Some teams were able to fill huge needs and do it without overspending. They can go into the draft looking for best players available instead of desperately trying to fill glaring holes. That makes for a successful offseason.
This list of the five smartest moves so far this offseason isn't necessarily the best players to switch teams. The Atlanta Falcons swung big on Kirk Cousins. It cost them a lot of money.