Bangladesh Premier League is the top-tier association football league of Bangladesh run by the country's Football Federation. It was previously known as the B. League that began in 2007. The league was renamed to Bangladesh League in 2009. In 2012 it was renamed to the current name. It marked the start of the professional era and an open wide national league. It is currently sponsored by Manyavar, thus it is also known as Manyavar Bangladesh Premier League. Dhaka Derby is one of the most popular match in the league.