sentences:  On April 18, 1946, Roosevelt Stadium hosted the Jersey City Giants' season opener against the Montreal Royals, marking the professional debut of the Royals' Jackie Robinson.The stadium also hosted boxing bouts including fight with Max Baer, "Two Ton Tony" Galento, Marcel Cerdan and Tony Zale.In 1950, Sugar Ray Robinson defended his welterweight title; in 1951, Jersey Joe Walcott beat heavyweight champion Ezzard Charles.