(July 29, 2024, 8:56 AM EDT) -- WASHINGTON, D.C. — A former National Football League player filed a petition for writ of certiorari in the U.S. Supreme Court, contending that the high court should review the Fifth Circuit U.S. Court of Appeals’ ruling that he failed to prove that he is entitled to additional disability benefits under the NFL’s benefits plan because a de novo standard of review should have been applied based on the plan’s procedural violations....