WATCH: Bernie Sanders, 'If We Win New York, We Will Win the White House'

While speaking at a rally, Democratic presidential candidate Bernie Sanders told thousands of supporters in New York City that if he wins the state's primary, he will win the White House.

AP

Hillary Clinton's campaign is accusing rival Bernie Sanders' team of playing "political games" with a potential Democratic presidential debate before the upcoming New York primary.

Clinton spokesman Brian Fallon says the Clinton campaign has offered three different dates to debate Sanders in New York. Sanders is pressing for a debate before the state's April 19 primary.

Clinton's team says the Sanders camp has rejected debate offers for April 4, April 14 and April 15.

Fallon says the Sanders campaign should stop using the New York primary as a "playground for political games and negative attacks."

The Democrats last debated in March and have been negotiating two more debates in April and May.