Overview of the 2022/2023 Bundesliga sponsors
Hummel signs eight-year deal with Danish FA - SportsPro
Umbro - Wikipedia
BoyleSports Expands Football Sponsorship in England - Sport for Business
5 Brands Winning At Sports Sponsorship Strategy, Sports Marketing Agency
Why are startups suddenly sponsoring sports teams and festivals?
Gambling review delay lets Premier League football clubs strike sponsorship deals, Gambling
FIFA keeps sponsors on board for Qatar World Cup – DW – 11/13/2022
Italy and Spain have banned betting sponsorship – what can the Premier League learn? - The Athletic
Stake.com told not to use Everton branding in $5,000 betting offer, Gambling
100-års jubilæum: hummel bringer den ikoniske 86-trøje tilbage sammen med danske og internationale storklubber