Tonight at the Chumash Casino in Santa Ynez, CA, Sergiy Dzinziruk and Daniel Dawson clash for the WBO light middleweight title. Former European champ Dzinziruk, 36-0 (22), won the WBO strap in 2005 by shocking Daniel Santos and has since retained the belt on five occasions. All of Dzinziruk’s title challengers have been respectable but…