Osku Palermaa concluded the 2014 PBA World Bowling Tour season prior to the WBT Finals during the World Series of Bowling by winning his fourth career PBA Tour title. Palermaa defeated top seed Ryan Ciminelli 227-213 and 243-224 to win the title and a little over $32,000 in the tournament in Thailand. Palermaa said a key was switching to a urethane ball — apparently a PEARL NATURAL. "I hadn't used the urethane ball in the past few days but I started to use it today in the earlier Round...