Aye Newcastle.
Look at the Arrest figures from 2009-10:
Club Arrests topping 100:
Leeds 152
Cardiff 125
Newcastle 105
Millwall 100
Oh, and Grimsby got 76 arrests

the most in the bottom two divisions. 'Ickle Grimsby just 24 arrests away from Pwopa Nawty Millwall.
But then again, Hooliganism is a mugs game. I just love proving a Southerner wrong.