For Harrison, winning just one title without Dončić won't do. He is all in, cards to the center of the table, certain he will prevail.

“Trading away Luka Magic has left a deep void in the hearts of Dallas fans,” fundraiser organizer Jacob Posner wrote. “By banding together for this billboard campaign, we’re sending a strong, undeniable message to the Mavs front office: We refuse to be overlooked, and we deserve better decisions.”

The Dallas Mavericks remain the most polarizing team of the trade deadline, and several moves were since they dealt Luka Doncic to the Los Angeles Lakers. The trade was that groundbreaking, though.

Here's everything you need to know about Nico Harrison, the Mavericks GM and mastermind behind the Luka Doncic trade for Anthony Davis.

Cato reported, "There has been belief, which multiple team and league sources expressed to me over the past months long before this trade, that Harrison does not have a long-term desire to remain in his current role as general manager."

Especially, when the star in question is just 25 years old and led the team to the NBA Finals in the previous seasons, well, Mavs general manager Nico Harrison broke all norms when he traded Doncic to the Los Angeles Lakers in a move that sent shockwaves through the NBA community.

There are levels to it, and there are people that fit the culture and there’s people that come in and add to the culture,” Harrison said.

Dallas Mavericks general manager Nico Harrison executed one of the most shocking trades in NBA history by sending Luka Dončić to the Los Angeles Lakers,

Let’s set the record straight. The Luka Doncic trade was not a basketball move for the Mavericks. Premise #1: the Mavs trading Luka, at 25 years old 1 of the top 3 players in the world, to the Lakers in return for broken down 32 year old Anthony “Street Clothes” Davis makes no sense as a basketball move.