Teheran (back) will be activated from the disabled list Friday to start against the Nationals.

This was the plan for Teheran, and now it becomes official, as he will miss nearly the minimum amount of time prior to returning. Teheran has been the true ace of the Braves' staff this season, and will look to pick up where he left off prior to hitting the disabled list, having allowed just three runs over 16 innings in his last three starts.