Little Jerry Lawler
Sigmund Freud On Ritalin And Roids
Swagger does have some similarities to Lesnar being that they are both big, blonde, and have tremendous amateur backgrounds. Aside from that, I really don't see an more similarities. Swagger is more of a talker than Lesnar ever was. Even with the lisp (which I still think is endearing), he cuts good promos and appears to have alot of confidence in his abilities in the mic. Lesnar was more or less booked as a monster where as Swagger has been given more of a personality and he has done a pretty good job developing it thus far.
Lesnar didn't have charisma and he was decent on the mic towards the latter part of his time in WWE but he didn't need to be when you can dominate like that. At least they are pushing Swagger slowly because they don't want to make the same mistake and have that wrestler leave early. Swagger's lisp is starting to get to me but I don't think it will hold him back.