Liga 1 (English: League One), formerly known as the Indonesia Super League (ISL), is the highest professional level competition for football clubs in Indonesia. Liga 1 is contested by 18 teams with the three lowest-placed teams relegated to the Liga 2. This competition are sponsored by GO-JEK and Traveloka, and therefore officially known as the GO-JEK Traveloka Liga 1. It replaced the 2016 Indonesia Soccer Championship A as the top-flight league.
It was once competed together with the Indonesian Premier League as the top-tier competition from 2011 to 2013, after which the ISL would once again emerge as the top level competition following the disbandment of the IPL. It was sponsored by Qatar National Bank in 2015, thus officially known as the QNB League.
This article uses material from the Wikipedia article Liga 1 (Indonesia)
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