Tickets.com is a Costa Mesa, California-based global ticketing company. The company is owned by Major League Baseball Advanced Media, the interactive media and Internet division of Major League Baseball, and currently handles sales of tickets for 15 major league teams. It is expected that tickets.com will handle all sales of MLB tickets once all contracts expire with Ticketmaster.
The United Soccer Leagues is the organizer of several soccer leagues with teams in the United States, Canada and the Caribbean. It includes men's and women's leagues, both professional and amateur. Leagues currently organized are the USL Pro, the USL Premier Development League, the W-League, and two leading youth leagues, the Super-20 League and Super Y-League. As of 2011 it has also assumed the operations of the Major Indoor Soccer League. It is directly affiliated with the United States Soccer Federation, the United States Adult Soccer Association and the Canadian Soccer Association. There is no promotion and relegation in US soccer.