User blog comment:Damac1214/Modern Warfare 4 supposedly leaked, Captain Price to return (UPDATE - Confirmed False)/@comment-1055346-20121030160836/@comment-2.218.40.75-20121030224627

Yeah I think that's just called referencing other ganes companies have done, GTA do it all the time with some of their products and made-up companies appearing or being mentioned in other Rockstar games.