<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Cooper Flagg — Insider.Cards</title><link>https://insider.cards/player/cooper-flagg/</link><atom:link href="https://insider.cards/player/cooper-flagg/feed.xml" rel="self" type="application/rss+xml"/><description>Latest Cooper Flagg stories from hobby outlets, auction houses and creators.</description><language>en-us</language><lastBuildDate>Fri, 06 Nov 2026 00:04:45 +0000</lastBuildDate><item><title>2025–26 Topps Stadium Club Basketball Preview: Cooper Flagg, Rookie Polaroid Autos And Box Value</title><link>https://insider.cards/story/202526-topps-stadium-club-basketball-preview-cooper-flagg-rookie-d5d82c/</link><guid isPermaLink="false">insider-c6d663b4e3a30</guid><pubDate>Tue, 03 Nov 2026 18:02:49 +0000</pubDate><source url="https://www.cardlines.com">Cardlines</source><description>1 outlet covering this story. Lead report: https://cardlines.com/2025-26-topps-stadium-club-basketball-preview-cooper-flagg-rookie-polaroid-autos-and-box-value</description></item><item><title>Jason Williams paid $515 for a slot in a Cooper Flagg card break; his one-of-one rookie card sold for $8.04 million</title><link>https://insider.cards/story/jason-williams-paid-usd-515-for-a-slot-in-a-cooper-flagg-card-break-his-34f96d/</link><guid isPermaLink="false">insider-c3801b773e43a</guid><pubDate>Wed, 28 Oct 2026 04:38:00 +0000</pubDate><source url="https://sports.yahoo.com">Yahoo Sports</source><description>5 outlets covering this story. Lead report: https://sports.yahoo.com/articles/jason-williams-paid-515-slot-043836933.html</description></item><item><title>Top 3 Sports Card Sales of the Week: Shohei Ohtani, Cooper Flagg Redemption, and Honus Wagner Lead the Market</title><link>https://insider.cards/story/top-3-sports-card-sales-of-the-week-shohei-ohtani-cooper-flagg-6ad13b/</link><guid isPermaLink="false">insider-c5dd32183f2d1</guid><pubDate>Mon, 26 Oct 2026 23:07:46 +0000</pubDate><source url="https://otia.com">OTIA Sports</source><description>1 outlet covering this story. Lead report: https://otia.com/news/top-3-sports-card-sales-week-shohei-ohtani-cooper-flagg-honus-wagner</description></item><item><title>A Cooper Flagg Card That Hasn’t Even Been Printed Yet Just Sold for $2.16 Million USD</title><link>https://insider.cards/story/a-cooper-flagg-card-that-hasnt-even-been-printed-yet-just-sold-for-usd-0c6d39/</link><guid isPermaLink="false">insider-cd9ffe92baf31</guid><pubDate>Mon, 26 Oct 2026 07:37:47 +0000</pubDate><source url="https://hypebeast.com">Hypebeast</source><description>1 outlet covering this story. Lead report: https://hypebeast.com/2026/10/1-of-1-cooper-flagg-topps-motif-card-new-record-sells-for-2-1-m-usd</description></item><item><title>'Non-Existent' Cooper Flagg Collectible Shakes Market With $2 Million Sale</title><link>https://insider.cards/story/non-existent-cooper-flagg-collectible-shakes-market-with-usd-2-million-ecc4a0/</link><guid isPermaLink="false">insider-c5b82db8158e0</guid><pubDate>Sat, 24 Oct 2026 17:51:37 +0000</pubDate><source url="https://sports.yahoo.com">Yahoo Sports</source><description>2 outlets covering this story. Lead report: https://sports.yahoo.com/articles/non-existent-cooper-flagg-collectible-175137039.html</description></item><item><title>Cooper Flagg 1-of-1 Rookie Topps Motif Card Sells for Record $2.1M</title><link>https://insider.cards/story/cooper-flagg-1-of-1-rookie-topps-motif-card-sells-for-record-usd-2-1m-9e3ce2/</link><guid isPermaLink="false">insider-c5f3563aed18f</guid><pubDate>Fri, 23 Oct 2026 21:51:50 +0000</pubDate><source url="https://bleacherreport.com">Bleacher Report</source><description>1 outlet covering this story. Lead report: https://bleacherreport.com/articles/25519450-cooper-flagg-1-1-rookie-topps-motif-card-sells-record-21m</description></item><item><title>Flagg, Knueppel, Harper Debut Patches Acquired by Prize Picks; Now in Repacks</title><link>https://insider.cards/story/flagg-knueppel-harper-debut-patches-acquired-by-prize-picks-headed-for-5c7cbd/</link><guid isPermaLink="false">insider-cd361cce7bd73</guid><pubDate>Wed, 21 Oct 2026 12:39:10 +0000</pubDate><source url="https://www.sportscollectorsdaily.com">Sports Collectors Daily</source><description>1 outlet covering this story. Lead report: https://www.sportscollectorsdaily.com/flagg-knueppel-harper-debut-patches-acquired-by-prize-picks-headed-for-repack/</description></item><item><title>PrizePicks Launches Digital Card Packs With $8 Million Cooper Flagg Grail and Rare Pikachu Illustrator</title><link>https://insider.cards/story/prizepicks-launches-digital-card-packs-with-usd-8-million-cooper-flagg-b0533f/</link><guid isPermaLink="false">insider-c9dc63fc8caab</guid><pubDate>Wed, 21 Oct 2026 12:17:07 +0000</pubDate><source url="https://www.cardlines.com">Cardlines</source><description>1 outlet covering this story. Lead report: https://cardlines.com/prizepicks-launches-digital-card-packs-with-8-million-cooper-flagg-grail-and-rare-pikachu-illustrator</description></item><item><title>Cooper Flagg's $8 Million Mavs Card Could Be Yours for $1</title><link>https://insider.cards/story/cooper-flagg-rookie-debut-patch-auto-1-1-the-usd-8m-card-on-prizepicks-88dbfb/</link><guid isPermaLink="false">insider-c9ac64d7dff14</guid><pubDate>Wed, 21 Oct 2026 03:05:45 +0000</pubDate><source url="https://sports.yahoo.com">Yahoo Sports</source><description>6 outlets covering this story. Lead report: https://sports.yahoo.com/articles/cooper-flaggs-8-million-mavs-215607830.html</description></item><item><title>NBA: Mechanic Buys Cooper Flagg Card for $515, Ends Up a Millionaire Overnight</title><link>https://insider.cards/story/nba-mechanic-buys-cooper-flagg-card-for-usd-515-ends-up-a-millionaire-3c519a/</link><guid isPermaLink="false">insider-cbe1bf148ae83</guid><pubDate>Sat, 10 Oct 2026 19:00:15 +0000</pubDate><source url="https://en.albat.com">Al Bat</source><description>1 outlet covering this story. Lead report: https://en.albat.com/amp/breaking/nba-mechanic-buys-cooper-flagg-card-for-515-ends-up-a-millionaire-overnight-20261010-0024.html</description></item><item><title>How an $8 million Cooper Flagg card changed one family’s life beyond cash windfall</title><link>https://insider.cards/story/how-an-usd-8-million-cooper-flagg-card-changed-one-familys-life-beyond-4e1269/</link><guid isPermaLink="false">insider-c7dc4000d4f41</guid><pubDate>Sat, 10 Oct 2026 18:06:44 +0000</pubDate><source url="https://www.nytimes.com">The New York Times</source><description>1 outlet covering this story. Lead report: https://www.nytimes.com/athletic/7676409/2026/10/10/cooper-flagg-debut-patch-card-seller/</description></item></channel></rss>