User blog comment:Darkman 4/CoD7 multiplayer chat/@comment-1913228-20100425174855

@Helljumper: Yeah, I'd like that, that's what Warhawk did.

@SSDGFCTCT9: I actually like that idea, press R3 - you stab - knife stays out - press R1 to stab again and again - press triangle to switch back to your normal set of weapons (Primary/secondary)