Jeffers will serve as the Twins' designated hitter and bat seventh in Sunday's game against the Royals.
With Carlos Santana (illness) sitting out, Jeffers will be included in the lineup for the fifth time in six games. Jeffers has made three starts at catcher and two at DH during that stretch, but he'll likely fall back into more of a timeshare behind the plate with Christian Vazquez and see his opportunities at DH diminish once Santana is healthy again.