What is another word for "brawler"?

Roget's Thesaurus (1911) lists these synonyms for "brawler": adversary, adverse, antagonist, assailant, bete, blusterer, boaster, braggart, brangler, bulldozer, bully, competitor, dare-devil, demagogue, desperado, disputant, doctrinaire, dogmatist, drawcansir, eater, enemy, fanfaron, filibuster, fire, fop, fury, hoodlum, jackanapes, jingo, larrikin, malapert, malcontent, minx, obstructionist, obstructive, opponent, opposition, oppositionist, other, party.