The sport values are the following:
american_football, australian_rules, baseball, basketball, bowling, boxing, chess, cricket, cycling, darts, esports, floorball, football, formula_1, gaelic_sports, golf, greyhounds, handball, horse_racing, ice_hockey, lacrosse, motorsports, netball, unibet_featured, olympic_games, politics, rugby_league, rugby_union, snooker, surfing, tv___novelty, table_tennis, tennis, trotting, ufc_mma, virtual-sports, volleyball, wwe_pro_wrestling, winter_sports