Brockton High School the head coach of Archbiship Williams, and 220 wins as the head coach of Brockton. The school's mascot is the Boxer. The actual mascot is a dog, but the name is a pun in reference to Rocky Marciano and Marvin Hagler, two famous boxers from Brockton. The stadium in which the Boxers' football, field hockey, soccer and outdoor track teams compete is named Rocky Marciano Stadium in honor of the legendary boxer. With a capacity of approximately 10,000 people, Marciano Stadium is one of the largest high school stadiums in Massachusetts and is one of the premier facilities in the
Brockton High School to passing at Brockton High than at any other school in Massachusetts. In 2005, 98% of the senior class (850 students) graduated. In 2008 78% of the graduating senior class planned to pursue a college degree. In 2006, Brockton High School was a recipient of the National School Change Award. Brockton High School was one of 7 schools in the United States to receive this award. Out of the seven schools, there were only two high schools. In 2008, Brockton students had a higher level of improvement on the English MCAS than 90% of the Massachusetts high schools. By 2010