Dallas Mavericks owner Mark Cuban destroyed President Donald Trump during a FOX News interview with Sean Hannity on Tuesday. The Mavs owner noted Trump doesn't actually want to run the United States but merely campaign to win it.

In the process, Cuban defended Democratic candidate Joe Biden as the right choice to take over the highest seat in office:

Hannity: “Do you believe that he has the strength, the stamina, the mental acuity, the alertness to be taking on what is the toughest job in the world — being the president of the United States. Do you in your heart believe he does?”

Cuban: “Yes, 100%. Absolutely, no question about it. Donald Trump doesn't want to run a country, he wants to run a campaign. Joe Biden actually wants to run a country.”

Even after some hard sell from Hannity, Cuban stuck to his guns and defended Biden, who FOX News has postured as a lackluster candidate for the presidency while fully supporting Trump's reelection bid.

This isn't the first time Cuban and Trump have locked horns recently, as the Mavs owner recently considered running for president, only to back away from that after poll results determined he would be nothing more than a disruptor in the race for the highest office in the land.

Cuban also entertained running for office in 2016, but Trump's campaign had grown out of reach, making it difficult for him to run as a Republican candidate.

The Mavs owner has since thrown his full support for those who oppose Trump — something that hasn't gone over well in his home state of Texas, which is a notable red state. Yet Cuban has been a maverick in every sense of the word, from wearing his team's jersey in interviews to his willingness to oppose Trump openly at a moment's notice.