Vientos (undisclosed) was scratched from Sunday's lineup against the Mariners, Anthony DiComo of MLB.com reports.
Vientos was originally set to start at third base and bat eighth Sunday, but he's been scratched for an undisclosed reason. More information on his status will likely come in the near future, but in the meantime, Jose Iglesias will slide over to the hot corner while Ben Gamel enters the lineup in right field after some lineup shuffling.