The Dutch Hoofdklasse club Mr. Cocker HCAW has added the 25-year-old Aruban left-handed pitcher Jerrold Martijn. He was born in Oranjestad and moved to the Netherlands one month ago. He played baseball at various colleges in the United States and was named Iowa Conference Pitcher of the Year during his University career. He also will be used on offense. It remains to be seen if he will be a true reinforcement. HCAW is currently in sixth place in the Hoofdklasse.