BRADENTON, Fla. — No Oriole has gotten off to a hotter start this spring training than outfielder Colton Cowser. The 23-year-old crushed his third home run of the spring in Baltimore’s 5-2 win over the Pittsburgh Pirates on Sunday to improve his Grapefruit League slash line to a blistering .364/.563/1.182. He’s only racked up 16…
