Coworkers of dead NYC fitness trainer Jacob Zieben-Hood long suspected abuse

Coworkers of dead NYC fitness trainer Jacob Zieben-Hood long suspected abuse

Fitness trainer and social media influencer Jacob Zieben-Hood, who bled to death in the bathroom of his Harlem apartment from stab wounds to his leg, was frequently seen with black eyes and a bruised nose at the Manhattan gym where he worked in the months leading up to his tragic death, multiple long-time colleagues of the victim told the Daily News. Zieben-Hood always had an explanation for the marks on his face and arms, blaming his injuries o…