The 49ers have picked up a young defensive player off waivers, likely with an eye toward next season. Via Tom Pelissero of NFL Media, the 49ers claimed cornerback Tre Avery off of waivers on Monday.

Avery Johnson didn’t look like a sophomore as he led Kansas State to a 44-41 comeback victory over Rutgers at the Rate Bowl. The dynamic quarterback grew up before our eyes at Chase Field by making a ...