Cooper Flagg Signed Duke Nike Official Basketball Fanatics Authenticated

The Future of Basketball, Signed Today.

This official Duke Nike basketball has been hand-signed by Cooper Flagg, the most hyped Blue Devils recruit of the modern era and the #1 overall pick in the 2025 NBA Draft. Already projected as a generational NBA talent, Flagg’s Duke memorabilia is among the most sought-after collectibles in the hobby.

Authenticated by Fanatics Authentic, this ball carries ironclad provenance and represents one of the earliest and most iconic Flagg collectibles available.

Key Features:

• Official Duke Nike basketball

• Hand-signed by Cooper Flagg

• Certified authentic by Fanatics Authentic (hologram included)

• Mint condition, perfect for display

With demand for Cooper Flagg collectibles already skyrocketing, this signed Duke basketball is a grail-level piece for Duke fans and basketball prospect collectors — a cornerstone investment as his career takes flight.