The final three cities for the Overwatch League have been announced: Philadelphia, Dallas, and Houston. They'll be joining the ranks of Boston, 2 Los Angeles, Miami-Orlando, New York City, San Francisco, London, Seoul, and Shanghai.
The Overwatch League is scheduled for the preseason to begin on Wednesday, Dec 6, with the full season starting up Wednesday, Jan 10, 2018. The season will run through June 2018, and the playoffs and finals happening in July.