The Athletics announced today that they have designated righty Chris Hatcher for assignment. That’ll create space for just-acquired reliever Fernando Rodney.

Meanwhile, the Oakland organization has outrighted southpaw Jeremy Bleich after he cleared waivers. Bleich had recently been designated himself.

Hatcher still works in the mid-nineties with his fastball, but he carries a 4.24 ERA with even worse peripherals on the year. He’s sitting at 7.4 K/9 and 4.5 BB/9, while generating a 7.5% swinging-strike that sits well below his recent levels.