The pulse is racing in Las Colinas this Sunday, August 24, 2025, as cards go into the air at Texas Card House – Las Colinas for Event 3 of the PokerAtlas Tour: Big O.

Here’s what you need to know:

• Buy-in: $500

• Game: Pot-Limit 5-Card Omaha (Big O), 30,000 in starting chips

• Levels: 30 minutes per level

• Start time: 2:00 PM

• Late registration: Open until 6:30 PM

• Guarantee: $25,000

With deep stacks and ample late registration, every hour brings fresh opportunities—and new threats. The Big O format, known for its elevated complexity in split-pot scenarios, is sure to inspire imaginative bluffs, contested lows, and dramatic river decisions.

Be sure to check back for live updates: chip counts, standout hands, and who ultimately takes the trophy in this unique PokerAtlas Tour showdown.