CB Sean Smith2015 team: Kansas City Chiefs Age: 282015 Stats: 45 total tackles, 12 passes defended, two interceptionsNotes: Reports have the Chiefs and Raiders battling for Smith's services. Smith played well after missing three games for violating the league's substance-abuse policy in 2015, but with the emergence of Defensive Rookie of the Year Marcus Peters and a whole slew of defensive free agents, he could earn a big payday and end up playing elsewhere in 2016.