By Francisco Salazar - StubHub Center, Carson, California - Andrzej Fonfara (27-3, 16KOs) showed former WBC middleweight champion Julio Cesar Chavez Jr. (48-2-1, 32KOs) bit off more than he could chew by returning from a 13th month layoff to face a true light heavyweight - which is two divisions above Chavez's last true weight class. Fonfara dominated, dropped Chavez hard in the ninth and the Mexican star was unable to come out for the tenth.
Chavez Jr. had a new trainer, a new outlook on life and was fighting on a different premium network.
Unfortunately for him, it was not enough to translate into a victory. Chavez had enough after nine rounds, deciding to retire on his stool before an announced crowd of 8,636 at the Stubhub Center.
From the opening round, Fonfara set the tone by beating Chavez to the punch - landing left hooks to the head and body. Fonfara mixed in right hands to the head, snapping Chavez's head back at times.
"I knew Chavez was a good, tough fighter," said Fonfara immediately after the fight. "When he did hit me in the first round, I took the punches well. It was then that I knew I was going to win."
Fonfara continued to mix in numerous combinations, landing more right hands to the head that developed a mouse under the left eye of Chavez.
Undaunted, Chavez began to mount an attack in the fifth round. He tried to walk Fonfara down, which he had some success doing and landing his trademark left hook.