Polkadot could be Barcelona's new master sponsor

Binance in talks with FC Barcelona over sponsorship

Polkadot In Race To Become FC Barcelona’s Official

It was

FC Barcelona Releases Its Cryptocurrency - Medium

Was Polkadot really in the race to become one of Barca's sponsors?

It was, but Barcelona decided in the end not to go with anybody in the crypto space.

A few weeks ago

Polkadot Could Become FC Barcelona’s Official Jersey

FC Barcelona Chooses Spotify Over Crypto Sponsors

A few weeks ago, the news also emerged that Binance and FTX were also vying for the main space on the Barcelona shirt, but apparently, the negotiations have not