This is an honorary Los Angeles Rams football jersey which was presented to Muhammad Ali while he was in Los Angeles. Ali then gave this to his biographer, Thomas Hauser. The jersey is blue mesh with gold trim, and in white letters on the back is MUHAMMAD ALI. Jersey is clean with no rips or tears, no manufacturing label, no size label, but appears to be XL. Comes with Letters of Authenticity from Ali biographer Thomas Hauser and Craig Hamilton of JO Sports, Inc.