talking about fighting and who is really tough and who isnt, is pointless. You dont score extra points for being able to back up your trash talk.
You can be the biggest wimp in the world but if you can strategically talk, poke, pester, give a hard foul when necessary, to send the right message or get under peoples skin, it can affect the way your opponents playing, making the preoccupied with something else besides the game. It has nothing to do with being able to fight, because the fight will never happen