Presented here is an actual tournament-worn shirt from Tiger Woods. But not just any shirt, this was worn by Tiger Woods during a PGA Tour victory - the 2007 Wachovia Championship. This shirt was worn by Tiger during the 1st round of the 2007 Wachovia, Tiger's 57th PGA Tour victory (of 79 total, currently). The front of this shirt contains a huge Tiger Woods autograph, and is numbered 1/1. 

The shirt comes with an extraordinary amount of documentation. Tiger himself gave the shirt to his exclusive autograph company, Upper Deck Authenticated. The shirt was also photo-matched by PM&G, and also comes with Letters of Authenticity from James Spence Authentication and Grey Flannel Auctions. 

Letter of Authenticity from Upper Deck Authenticated (UDA)
Letter of Authenticity from Photo-Matching & Grading, Inc. 
Letter of Authenticity from Grey Flannel Auctions
Letter of Authenticity from James Spence Authentication (JSA)