icon Updated at 06:55 AM EST, Sat Feb 18, 2012

CompuBox Comparisons: Cloud-Campillo, Williams-Ishida

Paul Williams throws nearly twice as many punches per round, while Ishida lands at a slightly higher percentage. Williams threw and landed twice as many power shots as Ishida, who landed half the 154-pound average for power shots.

Williams Opponents: Lara, Martinez I & II, Cintron and Wright.

Ishida Opponents: Kirkland, Alvarez, Valdez, Avendano I & II

Cloud and Campillo throw and land well above the weight class average in total punches. Cloud is busier and lands more jabs.

Cloud Opponents: Gonzalez, Johnson, Mack, Woods, Zuniga

Campillo Opponents: Garay, Gonzaga, Murat, Shumenov I & II