No, this isn't the first (or last) time this video will be posted on Arrowhead Pride. This is a safety reminder to Chiefs fans who are headed to the game this weekend. Watch out for Raiders fans carrying shanks.
My favorite thing about this video is the e-mail I got about it just last week:
"i no that Raiders Fan that Stab the Chargers Fan he's my friends dad the guys f-ed up in the head"
Yep, that's about the right level of grammar proficiency I'd expect from a Raiders fan.