Bards of the College of Wrestler are masters of entertaining with there physical might and amazing crowds with their sparkling personalities.  They are not only masters at gymnastics and grappling they look good doing it.  They travel the land displaying fighting ability and useing there spell casting to add panache to there performances.  Don't think there fighting skills are only useful in the ring, there skills transfer well into combat quite well.  They can trash talk with the best of them and use that to off balance an enemy.

Wrestler's Phasique

At 3rd level you get proficiency with unarmed strikes as well as acrobatics and athletics.  Due to your tireless training the proficiency bonus is doubled for athletic or acrobatic skill checks.

Talk the Talk

At 3rd level you learn how to intimidate a opponent with your trash talk.  Using a action and one of your Bardic Inspiration die to subtract the roll from the targets AC or from a specific stat (ie. Dex, Str, Int, Wis) for three turns.

Flair

At 6th level you can use a Bardic Inspiration die and add it to a athletic or acrobatic skill check or to the damage roll of a unarmored strike.

Open a can of Woop Butt

At 14th level whenever you complete a successful athletics or Acrobatics Skill check you can use your bonus action to make an unarmored strike against a target 5 ft away.