Brazil's heated presidential election was forced into a runoff on Sunday, according to election officials, with the right-wing challenger leading over the leftist incumbent in a narrow race that may have sweeping consequences far beyond the country.

President Donald Trump broadcast a fellow Republican's personal cellphone number to his millions of followers over a dispute about whether Americans should keep changing their clocks.

Trump posted the Arkansas cellphone number for Republican Arkansas Sen. Tom Cotton on Truth Social Saturday, calling the senator "a friend of mine" while blaming him for stalling the Sunshine Protection Act, according to the post.