Bonnar won't go limp, he has a hell of a chin and Silva isn't known for putting out limp fighters. Limp to me means KO (defined), Silva is definitely a TKO guy. He leaves opponents bruised, battered and bloody - hurt and covering up when the ref stops it. He is also jumping weight classes so his power will wane a bit. No way this goes the distance if Bonnar comes with his usual gameplan; tko in the beginning of the 2nd.
EDIT: Alpha beat me to it
"Let them see that their words can cut you, and you'll never be free of the mockery. If they want to give you a name, take it, make it your own. Then they can't hurt you with it anymore." - Tyrion Lannister