Spring position battle watch: Iowa State's offensive line

Iowa State will need to completely rebuild its offensive line if the Cyclones hope to get the Matt Campbell era off to a good start.

The Cyclones’ new head coach has some skill position players to work with on offense -- particularly running back Mike Warren and receiver Allen Lazard -- but it may not matter if Iowa State cannot replace four seniors with starting experience and Daniel Burton, a junior with starting experience who won’t return in 2016.

One of Matt Campbell's top priorities at Iowa State: rebuild the Cyclones' offensive line.Here's a look at the key position battle to watch for Iowa State:

Spring contenders: Senior Patrick Scoggins; junior Jaypee Philbert; senior Jacob Dunning;…