Cespedes homers as A's beat Mariners 4-1 in Japan
Japan Athletics Mariners Baseball
Seattle Mariners' Justin Smoak celebrates with third base coach Jeff Datz (28) as he rounds bases after hitting a solo homer against Oakland Athletics starter Bartolo Colon in the seventh inning of their American League MLB baseball game at Tokyo Dome in Tokyo Thursday, March 29, 2012. (AP Photo/Shizuo Kambayashi)