Both Ted Cruz and John Kasich have fallen by the wayside, while Donald Trump dashed to the finishing line of Republican Party nomination for the US presidential race in 2016.
Top Republicans are divided on whether to support Donald Trump after the businessman all but secured the party's presidential nomination.
This is the season of lies. We watch with fascination as candidates for the world's most powerful job trade falsehoods and allegations of dishonesty.
Ted Cruz nails down all 14 delegates up for grabs at the Republican Party convention in Wyoming.
The UN High Commissioner for Human Rights condemns the policies of US Republican presidential front-runner Donald Trump, equating them to bigotry.
Republican Donald Trump says the party's leaders do not want him to win the presidential nomination, and the rules are "stacked" against him.
Texas Senator Ted Cruz scores a commanding victory over Donald Trump in Wisconsin's presidential primary Tuesday, putting the Republican frontrunner on notice that his march to the nomination is not a done deal.
Donald Trump wins two more states, Michigan and Mississippi, in his bid for the White House.
White House hopefuls Ted Cruz and Marco Rubio unleashed a barrage of attacks against Donald Trump during Thursday's raucous Republican debate as they sought to halt the billionaire frontrunner's seemingly relentless march to the party's nomination.