Arriving from Chicago, Slater was placed on the Yankees' active roster about an hour before Wednesday night's game against the Tampa Bay Rays, with lefty-hitting catcher-first baseman J.C. Escarra optioned to Class AAA Scranton/Wilkes-Barre.

The Yankees’ new addition — acquired Wednesday from the White Sox ahead of the MLB trade deadline — was immediately in the lineup for Thursday’s series finale against the Rays in The Bronx. He started in right field and batted seventh.

The Yankees continue to tinker with their roster ahead of Thursday’s 6 p.m. ET Trade Deadline, acquiring outfielder Austin Slater from the White Sox on Wednesday morning. New York parted with Minor League right-hander Gage Ziehl (the club’s No.