David Aminzadeh is notorious around the NBA world. The serial sporting and entertainment events crasher is known to appear in exclusive places at very high profile sporting events, often with questionable credentials, as claimed by a Tumblr account that tracks his activities.

The social media account has posted photos of Aminzadeh enjoying himself courtside at basketball games and posing with Oprah and Lady Gaga.

At last night's Game 6 between the Golden State Warriors and the Cleveland Cavaliers, NBA security was on high alert for Aminzadeh, and reportedly thought they might have caught him attempting to enter the stadium with credentials. It wasn't him — it was actually Ayesha Curry's father.

Earlier in the night, Curry had tweeted that the NBA "is absolutely rigged for money" following a stressful game — a post she later deleted with an apology. Also accompanying the apology was an explanation about what happened to her father at the security gate.

Curry explained the situation later to ESPN.

"I was just kind of debriefed on what the security thought happened with some guy that poses with fake credentials and gets backstage at a lot of events, the NBA Finals and all that stuff," Curry told the Marc J. Spears. "They kind of profiled my father-in-law and thought he was him. They threatened to arrest him before they checked out his credentials. It's kind of been an emotional and tough night all the way around."

Alyssa Pereira is a staff writer for SFGATE. Follow her here on Twitter.