Yahoo Fantasy, Arena Club Week 4 NFL Slab Packs Feature Purdy, Robinson

Weekly packs of graded NFL cards go on sale at Thursday night's Steelers-Browns kickoff, with Brock Purdy and Bijan Robinson among the featured chase cards.

Yahoo Fantasy and Arena Club are selling weekly digital packs of graded NFL trading cards throughout the regular season, and the Week 4 release is headlined by cards of San Francisco 49ers quarterback Brock Purdy and Atlanta Falcons running back Bijan Robinson. Each pack contains a single graded card of an NFL player.

Arena Club, as described by Yahoo, is an online marketplace and grading service that moves physical card collecting onto a digital platform. Collectors can open virtual packs of real, already-graded cards, known as slabs, buy and sell through the marketplace, and manage personal showrooms. Listings show every card that can appear in a given pack along with the stated odds of pulling each one.

The Yahoo Fantasy packs hold NFL cards curated by Arena Club and carry weekly Chase Cards honoring the top fantasy producers at quarterback, running back, wide receiver and tight end. Yahoo says these are the scarcest cards in the product, valued at up to three to four times the price of the pack.

Week 4 sales open at the kickoff of the Pittsburgh Steelers-Cleveland Browns game, scheduled for 8:15 p.m. ET on Thursday, and run until the finish of the Monday night game or until packs sell out. That weekly window repeats through the end of the season. Gold packs are priced at $200 and Silver packs at $70, and Yahoo lists the code YAHOO20 for 20% off a first slab pack or card purchase at ArenaClub.com or on the Arena Club app.

Purdy anchors the quarterbacks after throwing four touchdown passes in a 36-30 win over the Arizona Cardinals, giving him multiple touchdown throws in each game to open the season. His nine touchdown passes are tied for the NFL lead. Seattle's Sam Darnold, described by Yahoo as a Super Bowl winner, threw for 379 yards and four touchdowns in his first full game of 2026, a loss in his return from injury. Denver's Bo Nix posted modest Week 3 numbers but scored the winning touchdown against the Los Angeles Rams inside the final minute.

At running back, Baltimore's Derrick Henry, 32, enters Week 4 tied for the league lead with 66 carries and six rushing touchdowns. Robinson went over 200 total yards and scored twice in Atlanta's Week 3 prime-time game. Detroit's Jahmyr Gibbs, a former first-round draft pick, produced 164 total yards and three scores in a 31-24 win over the New York Jets, landing him on the chase list for a third straight week.

The pass catchers include Las Vegas tight end Brock Bowers, who caught 10 passes for 116 yards and a touchdown in his season debut for the 3-0 Raiders. Atlanta wide receiver Drake London went for 194 yards in Week 3, more than doubling his season total while connecting with quarterback Michael Penix Jr. New York Jets receiver Garrett Wilson has scored in consecutive weeks and logged his first 100-yard game of the season, 10 receptions for 107 yards against Detroit.

The featured pulls differ by tier. The $70 Silver pack's chase card is a 2023 Prizm Black & White Checker rookie card of Gibbs, and the $200 Gold pack's is a 2022 Certified Rookie Signatures Mirror Red card of Purdy. Yahoo says the card lineup changes weekly based on fantasy performance.