This post is part 5 in our 5 part series on the most important things you should know about the world of esports.

This article is part of Polygon’s 5 part esports series.

This series is a curated collection of articles and resources covering everything from the world’s most competitive esports titles to the latest esports news, analysis and commentary.

The articles in this series are compiled by Polygon editors, who are committed to providing unbiased, comprehensive coverage of the most pressing esports stories of the day.

Learn more about the series.

We will continue to add to this list of articles as new content comes to Polygon.