Largest attendance for a League of Legends tournament

The final of the 2014 League of Legends World Championship was hosted in the Seoul World Cup Stadium in South Korea, with 40,000 fans packing into the stadium to watch the virtual carnage – the largest live attendance for a League of Legends tournament. The 40,000 figure represented a "sell-out" of tickets for the venue. The final took place on 19 October 2014 and saw “Samsung White” (South Korea) take on “Royal Club” (China). This same final also holds the record for Most concurrent viewers for an eSports tournament with 11.2 million viewers (this should be in database as a separate record, uploaded by a consultant, but I can't find it at present).