He signed this with a pen.
Tyrann Mathieu Kansas City Chiefs Autographed Jersey COA-JSA
Tyrann Mathieu Memorabilia, Autographed Tyrann Mathieu
Custom on-field style jersey. Everything sewn on, size XL. Hand-signed by Tyrann Mathieu. The signing of this item was witnessed by JSA.
Tyrann Mathieu Signed New Orleans Saints Jersey (JSA COA) AKA Honey Badger
Tyrann Mathieu Memorabilia, Autographed Tyrann Mathieu
The item in the picture is the one you will receive.
Tyrann Mathieu Kansas City Chiefs Autographed Jersey COA-JSA
Tyrann Mathieu Autographed Memorabilia
Kansas City Chiefs Tyrann Mathieu Autograph Signing 9-10-2019
Tyrann Mathieu Memorabilia, Autographed Tyrann Mathieu
Custom on-field jersey. Everything is sewn on, size XL. Has been hand-signed by Tyrann Mathieu.
Tyrann Mathieu Signed LSU Tigers Jersey (JSA COA) Kansas City Chiefs All Pro DB
Tyrann Mathieu Memorabilia, Autographed Tyrann Mathieu
Tyrann Mathieu Signed Chiefs 31.5x35.5 Custom Framed Jersey
Tyrann Mathieu Memorabilia, Autographed Tyrann Mathieu
Sports Collectible Jerseys - Tyrann Mathieu / Sports