India, Nov. 6 -- Marshawn Kneeland, a defensive end for the Dallas Cowboys, passed away at the age of 24.

The news of his passing was confirmed by his agent Jonathan Perzley, who released the following statement:

"I am shattered to confirm that my client and dearest friend Marshawn Kneeland passed away last night. I watched him fight his way from a hopeful kid at Western Michigan with a dream of being a respected professional for the Dallas Cowboys. Marshawn poured his heart into every snap, every practice, and every moment on the field. To lose someone with his talent, spirit, and goodness is a pain I can hardly put into words. My heart aches for his family, his teammates, and everyone who loved him, and I hope they feel the support of...