Republican U.S. presidential candidate Donald Trump jokes about how difficult he says it is for him to listen to Democratic candidate Hillary Clinton's voice, as he holds a rally with supporters in Fresno, California, U.S. May 27, 2016. REUTERS/Jonathan Ernst(reuters_tickers)
WASHINGTON (Reuters) - U.S. Republican presidential candidate Donald Trump said on Friday he would not debate Democrat Bernie Sanders ahead of California's June 7 primary.
"Based on the fact that the Democratic nominating process is totally rigged ... it seems inappropriate that I would debate the second place finisher," Trump said in a statement.
(Reporting by Alana Wise; Editing by Toni Reinhold)