The Big One for One Drop is a $1,000,000 buy-in No Limit Texas hold 'em poker tournament hosted first in 2012, and for its first four editions, with the World Series of Poker (WSOP). It became the highest buy-in poker tournament in history as well as the largest single payout offered. The event was hosted again in 2014, 2016 and 2018. The Big One returned in December 2023 and was hosted by the World Poker Tour (WPT) during the WPT World Championship at Wynn Las Vegas. The event is well known f...