Tigers activate Javier Báez, call up Hanifee and Guenther; Flaherty, Canha, and Chafin traded.

The Detroit Tigers have activated infielder Javier Báez, selected right-handers Brenan Hanifee and Sean Guenther from Triple-A Toledo to fill roster vacancies after trades involving Jack Flaherty, Mark Canha, and Andrew Chafin. Hanifee (26) and Guenther (28) have strong strikeout and ground ball rates, while Báez (31) has a .178 batting average this season.