Perhaps it was the bold spectrum of colours that graced the All England Club lawns.
Perhaps it was the sight of Andy Murray's immediate redemption after his heartbreaking loss to Roger Federer at The Championships 2012, or Serena Williams' latest entry into the history books.
Or maybe it was simply Wimbledon playing a significant role in one of the most magnificent sporting summers on Britain's shores.
Whatever it was that made the 2012 Olympic tennis so special, the event still lives long in the memory, and exactly four years on from the culmination of Wimbledon's involvement at London 2012, Wimbledon.com looks back at the numbers behind a truly golden tournament...