Former heavyweight champion Mike Tyson made a stop at the White House and is now heading to New York with Donald Trump to a campaign rally in Syracuse. Tyson has said he believes Trump will win the midterm elections.

Tyson also says he handed over a letter to Trump from Sean "Diddy" Combs, the music mogul who has come under serious legal scrutiny. The letter was said to be a message of backing for Combs, and it is attracting scrutiny alongside the White House visit as the two head to New York for the rally.