Justin Verlander struck out one and allowed a solo home run while pitching two innings in his spring training debut for the San Francisco Giants on Monday. Verlander's first start of the spring came four days after the three-time Cy Young Award winner's 42nd birthday.

In his first spring training appearance in a San Francisco Giants uniform, Justin Verlander showed that even a three-time Cy Young Award winner still has to shake off some rust before Opening Day.

Future Hall of Famer Justin Verlander is wasting no time settling into his new environment with the San Francisco Giants. The veteran right-hander, who recently celebrated his 42nd birthday, is already making an impact both on and off the field.

Only 24 big league pitchers have won at least 300 games. The last to accomplish that was five-time Cy Young winner Randy Johnson, who got his 300th win while pitching for the Giants in 2009. Johnson won 303 games over 22 seasons in the big leagues, and was 8-6 in his only season with San Francisco that ended his career when he was 46.