UFC introduced weight-specific titles in 1997 with UFC 12. By UFC 31, there were five active weight divisions. Featherweight and Bantamweight divisions added in 2010. Currently 12 weight classes: eight men's and four women's
UFC rankings introduced in 2013 by media voting panel. Rankings based on weight class and pound-for-pound performance
Born in Honolulu in 1991 to drug-using parents. Started kickboxing at age 15, winning first amateur bout. Graduated from Waianae High School in 2010
Born in Kentucky, grew up in Parkland, Washington. Excelling athlete in wrestling, track, and cross country. Attended Pierce College while working on side
UK sports promote integration and nurture talents. Sports generate significant revenue for players, government, and investors
Boxing requires specific training for speed, power, strength, and endurance. Program should be modified for individual styles, ages, and facilities. Workouts should be done after ring work, not before