sentence1: Harold Ballard , the founder of Toronto Maple Leafs , team owner Conn Smythe , and Wrestler Whipper Billy Watson helped Rumball raise the $ 7.6 million to open the center .
sentence2: Conn Smythe , the founder of Toronto Maple Leafs , team owner Harold Ballard and Wrestler Whipper Billy Watson , helped Rumball raise the $ 7.6 million to open the center .