Vasyl Lomachenko (right) displayed his “high-tech” skills against Nicholas Walters of Jamaica at the Cosmopolitan arena in Las Vegas and retained his WBO junior lightweight title. PARSIPPANY, N.J. – Vasyl Lomachenko (7-1, 5 KO) retained his WBO junior lightweight title against Nicholas Walters (26, 1-1, 21 KO) of Jamaica on November 26 in Las Vegas...