Matchroom has revealed that it has purchased Loop, a production and live streaming business that has worked with the promoter in the past.Loop will assist in delivering content for Matchroom's portfolio of properties, which includes Matchroom Boxing, PDC Darts, Matchroom Pool, and the World Snooker League, after becoming a fully owned subsidiary of Matchroom Media, the agency's media arm that was established earlier this year to serve as the location for live event production.