When will the A's see Rosenthal, Fiers and others back from injury? Here's the breakdown

The Oakland A's have the fourth-best record in the American League despite a handful of costly injuries to key players. Most of the A's big spends have spent the season on the IL, including $11 million closer Trevor Rosenthal and $3.5 million pitcher Mike Fiers. The A's have also taken big hits to their bullpen and outfield depth.