Are you looking to drive the effectiveness of your in-venue signage? Are you looking to further your level of consumer engagement at sporting events?
Consider a branding strategy that Dubai Duty Free implemented at the Dubai Tennis Championships (WTA) to promote its Millenium Millionaire promotion (as shown below). Dubai Duty Free leveraged its near-court signage presence to draw awareness and interest of the promotion among both venue attendees and television viewers (who see the perfectly placed promotional signage when the camera zooms in to focus on the player)... Dubai Duty Free also used the signage to promote the chance for viewers/attendees to win a free luxury car by logging into the promotional website (although the picture fails to demonstrate this).
Wouldn't you think that most brands who can afford to pay for premium courtside/field level signage already have a high level of consumer awareness? Why not utilize this asset, when consumers are at their peak levels of avidity in-arena, to:
Who does a great job of this? The Lottery. They utilize courtside signage to promote the current jackpot figures (as opposed to just promoting the brand)... Who sees this signage and doesn't then consider going to buy a ticket?