Joe Smith Jr. is a professional boxer from the United States, known for his powerful punches and aggressive fighting style. Born on September 20, 1989, in Mastic, New York, he has competed in the light heavyweight division and gained recognition for his impressive knockout ability. Smith turned professional in 2009 and has faced several notable opponents throughout his career. In addition to his boxing achievements, Joe Smith Jr. is also known for his background as a construction worker. Before fully committing to boxing, he worked in the construction industry, which helped him develop a strong work ethic. His journey from a blue-collar worker to a professional athlete has inspired many fans.