"I don’t know if he likes me or doesn’t like me, but he is one hell of a competitor."
Trump says Bill Clinton signed the worst deal in U.S. history.
The win helps him gain ground as he tries to keep Clinton from clinching the nomination.
Reince Priebus tweeted that Trump "will be the presumptive nominee."
The Texas senator inadvertently elbowed his wife, Heidi, in the head.
Cruz suspended his campaign after losing to Donald Trump in Indiana.
Young will face off with former Rep. Baron Hill in November for the open Senate seat.
The Ohio governor's campaign said Kasich has no intention of dropping out of the race.
One group still wants to force a contested convention.
Trump called on Cruz to drop out minutes after being declared the winner in Indiana.