Joe Manganiello’s latest Instagram post has fans thinking he’s set to return as Deathstroke in the DCEU. Justice League ended with the promise of Joe Manganiello’s Deathstroke taking on Batman. While those plans never came into fruition, Zack Snyder’s director’s cut saw the star returning as the assassin for a future Knightmare sequence. After that… radio silence. Fans have been hoping to see…
