(CBS) The White Sox are interested in trading for Brewers right-hander Zack Greinke, according to CBSSports.com’s Jon Heyman.

With Gavin Floyd the latest pitcher in the rotation to experience arm issues, the White Sox are looking for another starter.

Greinke has been scratched from his scheduled start Wednesday, but Heyman reports that the right-hander is not hurt. The Brewers just want to “recharge his batteries”.

The White Sox also want to added a reliever, according to Heyman.