Novak Djokovic (SRB) signed official Wimbledon-branded cap, signed on peak in blue marker pen, with COA incorporating photo proof of signing (2) D

Novak Djokovic (SRB) signed official Wimbledon-branded cap, signed on peak in blue marker pen, with COA incorporating photo proof of signing (2) Djokovic won his sixth Wimbledon Singles title in 2021