This weekend, Blizzard holds their annual extravaganza. New releases, new content, in-depth looks at their games and company, as well as some of the biggest esports tournaments of the year.
The complete schedule.
The opening ceremony starts Friday at 19:00 CET - this is where they will announce most of the new stuff. It is available for free.
Blizzard has a nice blog post summarizing their esports coverage, including links to all the free streams on twitch (esports is also available for free at blizzcon.com).
On our discord you will find a new chat channel #blizzcon-2017 to discuss the event, and a voice channel (Blizzcon-Viewing) if you want to watch it live with others.