Heavyweight contender Cristobal Arreola stayed busy with a lopsided 10-round decision against Friday Ahunanya at Boardwalk Hall's Adrian Phillips Ballroom on Saturday night -- one week after champion Wladimir Klitschko said he was interested in coming to the United States to defend the title against the Riverside, Calif., native in his next fight. Although Arreola won easily, he was not happy with the fight, which was on the Paul Williams-Erislandy Lara undercard. "I thought I looked horrible," Arreola said. "I just couldn't pull the trigger. I seen the openings, but there was a couple of times I held back because they closed up on me. I shoulda knocked him out. No offense to him. He has a solid chin, but he shouldn't have lasted. I thought I looked like s---." Read more: http://sports.espn.go.com/sports/boxing/columns/story?columnist=rafael_dan&id=6753255