But the most impactful moves, the ones most likely to affect the bottom line this season, were made months ago. Given some time to examine free agency, here are my five riskiest deals and five best bets of the offseason. Best BetsContract terms: 1 year, $1.3 million (zero guaranteed)The Vikings were able to secure the services of a former No. Contract terms: 1 year, $12 million ($12 million guaranteed)The rangy cornerback joins a defensive backfield loaded with All-Pro-caliber playmakers in Quinyon Mitchell and Cooper DeJean. Contract terms: 3 years, $30 million ($20 million guaranteed)The Chargers needed to improve the frontline to maximize Justin Herbert’s potential as a pocket playmaker.