Kyril Louis-Dreyfus' Instagram post sent Black Cats fans into a frenzy ahead of the Papa John's Trophy final with Tranmere Rovers.
Sunderland have been riding the crest of a wave since the 23-year-old took charge on Wearside and Wembley fever has gripped Wearside.
There may be no fans at Wembley stadium this weekend but the coronavirus pandemic hasn't dampened their spirits.
The new Sunderland chairman posted a message of luck at the side of the motorway as he made his way down to the capital this weekend.
The Black Cats have not won at Wembley since their 1973 FA Cup final win over Leeds United.
The Wearsiders head into the tie as favourites as a result of their recent form but opposition Tranmere will prove no pushovers.
