Ignore him and play your game. Block all the stupid chirping out or just laugh or smile if they start running their mouths. Ask them what they got up to on the weekend. Defuse it if possible. Just be above it and it'll go away eventually.
**** talk him right back, laugh in his face then go score a goal. don't give a bigger guy who's a scrub the chance to fight you. he'll leave you alone eventually and hopefully a teammate will get your back. also nothing wrong with throwing a few glove punches in a scrum.