The ball trickled up the third-base line, rolling so slowly that Baltimore third baseman Wilson Betemit could have counted the stiches. Betemit hoped the ball would roll foul as it spun in the chalk. It stayed fair. And thanks to a good bit of hustle, Eric Hosmer ended up on second base with a 55-foot double that played a key role in Kansas City's 4-3 comeback victory over the Orioles on Saturday.