The ball touches a billboard, hits a post, lands in a net, stays out of one. Each contact is already broadcast in close-up to tens of thousands in the stadium and millions at home. The trigger is already there. The commerce mechanic is the only thing missing. Here are 5 tactics from the Commerce Engine that turn ball behaviour into purchase triggers and brand moments.
- Ball Contact Commerce
- Absence-of-Goal Commerce
- Trajectory Commerce
- Ball-as-Brief
1. Ball Contact Commerce
Put the discount at the exact point where the ball makes contact with something it wasn't supposed to.
Touchboard Discounts — Itaú Bank, Africa Creative, 2025

During a Brasileirão match between Botafogo and Palmeiras, Itaú Bank turned field-side advertising boards into an e-commerce trigger. Every time the ball struck a billboard during the match, fans watching live could unlock instant Black Friday discount codes for products on the Itaú Shop — official team jerseys, consumer electronics, and more. The ball made contact with the board. The board became a shop. The broadcast moment became a transaction window.
Cerveza Aguila's Unofficial Goals (DAVID The Agency, 2023) attached the same logic to the post itself: goal-shaped mats fitted with motion sensors beside the goalposts meant every shot that hit the frame instead of the net triggered a real-time beer discount across stadiums, TV and radio broadcasts, sports bars, and e-commerce simultaneously.