Seattle vs. Atlanta: Who's the best expansion team ever?

Both the Seattle Sounders and then Atlanta United set the standard for MLS expansion teams with immediate success on and off the field.

ESPN's Taylor Twellman and players and staff from both clubs weigh in on what's made these two clubs so successful ahead of the Five Stripes' trip to Seattle on July 14 (3:55 pm ET | ESPN).


LIVE YOUR COLORS: Download the free MLS app - The official MLS app gets a major update for 2019, making it easier than ever to keep up with your favorite club, check standings, watch videos and much more.