Pirates manager Derek Shelton said Tuesday that Hayes (back) has yet to resume baseball activities, Andrew Destin of the Pittsburgh Post-Gazette reports.
Hayes landed on the 10-day injured list more than three weeks ago with a back injury that has nagged at him for much of the season. Shelton also noted Tuesday that, as of now, offseason surgery for Hayes is not under consideration. However, the third baseman is clearly not close to returning, and at this point it's fair to wonder whether he will make it back at all this season. Jared Triolo has been operating as the Pirates' everyday third baseman since Hayes went down and will continue to hold down that spot.