Brain › SportsUnited is an American professional soccer club located in this city.Washington DCChicagoDallasBostonAnswerThe correct answer is A) Washington DC.More Sports questionsWhat city does the Fire MLS team play in?In what city is the Sounders team based?The Union is an American professional soccer team based in this city.In what city is the Crew MLS team based?Where is Club Deportivo Chivas USA based?Where is the Wizards team based?Play Brain · Practice