HARTFORD, Conn. (AP) -- The presidential candidates are stepping up visits to Connecticut before Tuesday's primary.

Vermont Sen. Bernie Sanders' campaign announced Friday the Democratic candidate will appear on the New Haven Green for a rally on Sunday with REM frontman Michael Stipe, and at Mortensen Riverfront Plaza in Hartford for a rally on Monday.

Republican Donald Trump will return to the state Saturday for two rallies. The first will be held at Crosby High School in Waterbury. The second will be held at The Klein Memorial Auditorium in Bridgeport.

Democrat Hillary Clinton's campaign said the former Secretary of State will campaign Saturday in New Haven and hold a public event on Sunday in Bridgeport. No further details were provided