Jersey Joe Walcott his mother and 11 younger brothers and sisters. He also began training as a boxer. He took the name of his boxing idol, Joe Walcott, a welterweight champion from Barbados. He added "Jersey" to distinguish himself and show where he was from. He debuted as a professional boxer on September 9, 1930, fighting Cowboy Wallace and winning by a knockout in round one. After five straight knockout wins, in 1933, he lost for the first time, beaten on points by Henry Wilson in Philadelphia. He built a record of 45 wins, 11 losses and 1 draw before challenging for the
Barbados Joe Walcott in Boston. Gardner would became a world welterweight contender against Mike "Twin" Sullivan in April of that year. New York's "Evening World", wrote that Walcott's performance "did not come up to expectations", and that Gardner's win "was one of the easiest victories he ever earned." On November 2, 1911, Walcott fought his last reported bout against Tom Sawyer in Lowell, Massachusetts. He walked out of the ring before the bell at the end of the one-sided 12-round technical knockout, and said to the crowd "I'm 40 years old and I guess I'm done with this game." Walcott squandered a fortune