Kansas City Chiefs WR Jeremy Maclin invited WR Chris Conley to work out with him at the team’s training facility in the offseason. WR Albert Wilson joined them to lift weights, watch film and work on route concepts four days a week until the team’s offseason workout program in mid-April. Conley and Wilson are the team’s No. 2 and 3 receivers, and trying to hold off newcomers WR Rod Streater and WR Tyreek Hill.