Tucker Carlson said President Donald Trump’s split with billionaire Elon Musk stemmed from the two “dominant men” being unable to share the spotlight.

Musk’s split came from disagreements over the One Big Beautiful Bill Act last month, with the SpaceX owner now seeking to start his own third party to oppose Trump. Carlson said the fallout of Trump and Musk’s bromance was “probably about a lot of different things,” but was likely due to how only one of them could be the “alpha dog” of the pack.