With signing day just around the corner, we're going to break down the biggest positional need for every Big 12 team. Then ESPN recruiting guru Jeremy Crabtree will reveal how the teams are addressing those holes in recruiting.
We continue this series with the Iowa State Cyclones.
Position of need: Offensive line
Who they're losing:
First-year coach Matt Campbell arrives in Ames with plenty of talent on his roster. Running back Mike Warren was the ESPN.com rookie of the year. Allen Lazard was an ESPN.com All-Big 12 underclassman wide receiver.