Chase d'Arnaud pinch-ran for Cordoba and stole second before moving to third on a sacrifice bunt by Dinelson Lamet. On the play, Sanchez attempted to catch d'Arnaud at third, but his throw sailed past Nicholas Castellanos, and d'Arnaud scored easily.
Cordoba, a Rule 5 pick in December, is hitting .248 this season.
Nathan Ruiz is a reporter for MLB.com based in San Diego. This story was not subject to the approval of Major League Baseball or its clubs.
"Just let him be nasty," Hedges said.