El magnate declaró que espera dejar atrás las diferencias con Ted Cruz y consideró que Clinton sería "una terrible presidenta"
Trump considera que su talento son los negocios, así que busca aliarse con alguien que le ayude en lo legislativo
The senator said that the race for the nomination is far from over.
"We're going the distance," Trump rival Ted Cruz said on ABC's "This Week."
Trump is all in on a mission to undercut Hillary Clinton's credentials.
The New York billionaire scored wins in Pennsylvania, Maryland, Connecticut, Delaware and Rhode Island.
The results echo complaints from Republican front-runner Donald Trump and Democratic challenger Bernie Sanders that the system is stacked against them in favor of candidates with close ties to their parties.
Trump was assured of collecting more than 50 delegates in Pennsylvania, Maryland and Connecticut.
Clinton hopes to become the first woman nominated by a major party.
Trump stressed that he expects to win the number of delegates needed to land the nomination on the first ballot at July's national convention.