As with many a Skaven team, not just in Tilea, but throughout the Old World, there are legions of clanrats eager for the chance to enter any of the Blood Bowl fields, in search of glory. However, this also means the competition amongst clanrats to actually be first in the long, looooong line of eager newlings is a vicious one.
Cro, however, has a different problem. He is the only enlisted linerat left from the original line-up. That means that were the newlings are aiming to beat one another, Cro has a huge swarm of them gleefully awaiting his demise... Whether that's from action on the pitch, or anything that happens off-game.
This has resulted in Cro being forced to become a mean linerat. He will kick. He will foul. No matter what, if it means he can worry about less beatdowns, he will be there to enforce Cro's justice.
Normal roll: Fend
Double: Sneaky Git