Original sentence: In April 2009, SJSU student Marc Sanchez was crowned the 132-pound weight class national boxing champion at the National Collegiate Boxing Association (NCBA) championships held at the University of Maryland
Edited sentence: In April 2009, SJSU student Marc Sanchez was crowned the 132-pound weight class national boxing champion at the National Collegiate Boxing Association (NCBA) championships held at the University of Maryland, College Park