AJ Styles, Samoa Joe, Roman Reigns, and Brock Lesnar are featured in the matches that have been uploaded to the WWE Network's hidden gems section this week.
Styles and Joe's matches are from 2001, with Styles facing Rick Michaels in a WWE dark match and Joe taking on Tommy Dreamer for Ultimate Pro Wrestling in California. Reigns' is from 2011 and against Corey Graves, when Reigns was Leakee in WWE's Florida Championship Wrestling developmental territory.
Lesnar's match is a 2003 title defense against the "American Badass" version of The Undertaker during an overseas tour in Finland.
The theme for the uploads is featuring the four wrestlers who will be in the WWE and Universal Championship matches at SummerSlam on Sunday. Reigns will challenge for Lesnar's Universal title for the third time this year, while Styles is defending his WWE Championship against Joe in what will be their first televised match against each other in WWE.