Martín Pérez spoke Saturday of his return to the White Sox starting rotation as a matter of when, not if. Manager Venable said on April 22 that the White Sox “expect him to pitch later on in the summer.” Pérez said he’s feeling good and will throw from 60 and 75 feet on Saturday in Chicago. Pérez has stayed around the White Sox clubhouse since his injury, as opposed to going through his rehab process at the team facility in Arizona.