"I think it's fake news, but if he did that, I guess we'll have to compare IQ tests".
He produced two sets of IQ test results, one for Tillerson and one for Trump. "And I can tell you who is going to win", Trump told Forbes reporter Randall Lane.
ITK reached out to the geniuses at Mensa - which describes itself as "an worldwide society whose only qualification for membership is a score in the top 2 percent of the general population on a standardized intelligence test" - and asked if they'd be willing to take Trump's suggestion.More news: Oil prices improve as crude market continues to tighten
More news: Kenya opposition leader withdraws candidacy
More news: Russians said to have bought $100000 of election ads on Google
White House press secretary Sarah Huckabee Sanders said the president made a joke and didn't imply that the secretary of state isn't intelligent. It was a potentially awkward sit-down because of reports that Tillerson once called the president a "moron".
"They're working hand in hand to move the president's agenda forward".
If you're looking to throw down some more cash on US politics, Bovada is also offering betting lines on whether White House Chief of Staff John Kelly will stay in his job through 2017, which political party will win the 2020 election, and if Twitter will suspend President Trump's account this year.
In the Forbes interview, Trump also reacted to criticism that he has undermined Tillerson through his provocative posts on Twitter that have interfered directly with ongoing diplomatic efforts. "I think I'm actually strengthening authority".