The recent acquisition by Entain will allow STS to activate advertising rights with the two UEFA leagues.
STS, the Polish sports betting company that was acquired by Entain in August, will be able to activate advertising rights for the UEFA Europa League and the UEFA Europa Conference League in Poland.
The acquisition was announced on 13 June, with a £750m ($946.3m) proposed fee to purchase the sportsbook operator.
As Entain is already p...