Mateo went 1-for-4 with a stolen base and two strikeouts in Thursday's 6-4 loss to Detroit.
With the second-inning theft, Mateo is now 3-for-4 in stolen bases attempts in just six games with Baltimore. The speedy utility man has also struck out at a 29.2 percent clip in that span. His playing style requires him to get on base regularly, so he'll likely need to see an uptick in plate discipline to be more productive. Through 117 plate appearances overall between the Padres and O's, he's up to eight steals, two home runs, seven RBI and 12 runs scored while slashing .218/.259/.345.