Bucs to keep 3 catchers with Cervelli's illness

Francisco Cervelli was scratched Tuesday with flu-like symptoms and did not start Wednesday against the Brewers. (AP)The Pirates started their third catcher in as many days Wednesday at Miller Park, slotting Chris Stewart into the lineup for the first time since he came off the disabled list.

The assignment had little to do with the mysterious illness plaguing Francisco Cervelli, who was scratched due to flu-like symptoms on Tuesday, or the status of hot-hitting rookie Elias Diaz. Pittsburgh has been looking for an opportunity to play Stewart, as the club figures out how to handle a three-catcher roster.

"This was a planned game for Stew to catch," Pirates manager Clint Hurdle told reporters…