How come Goku was defeated by Frost of the 6th Universe? Can anyone explain the reason why Frost of the 6th Universe was able to disable or paralyze Goku? I didn't get how that was possible!

Is there any sort of cheating or is there any ability of Frost that can paralyze the opponent somehow?

By the way, I am talking about Dragon Ball Super, episode 33.
Its been revealed in ep. 34 that frost contains a needle within his wrist that allows him to poison his opponents. This is how he defeated Goku .