The Nationals recalled Tena from Triple-A Rochester on Saturday, Spencer Nusbaum of The Washington Post reports.
Tena was part of the package the Nationals received when they traded Lane Thomas to the Guardians on July 29. In Triple-A this season, Tena is slashing .287/.344/.480 with 15 stolen bases, 60 runs scored, 18 home runs and 68 RBI across 448 plate appearances. To make room for Tena on the 26-man roster, the Nationals optioned Trey Lipscomb to Rochester.