Sir David John Brailsford, born on February 29, 1964, is a highly respected British sports director and former cycling coach. He is renowned for his role in revolutionizing British Cycling and for his "marginal gains" philosophy, which emphasizes small, incremental improvements in all aspects of performance. Brailsford's approach led to unprecedented success for British Cycling, including multiple gold medals at the 2008 and 2012 Olympic Games and several Tour de France victories. He received a knighthood in 2013 for his services to cycling and the London 2012 Olympic and Paralympic Games.
Currently, Sir David Brailsford holds the position of Director of Sport at INEOS, where he applies his performance expertise across various sports, including cycling, football, and Formula One. He also serves as the team principal of UCI WorldTeam Ineos Grenadiers. In his role at INEOS, Brailsford has been involved with the French football club Nice and Manchester United. In mid-2025, he returned to a more prominent role with Ineos Grenadiers, after stepping back at the beginning of 2024 to focus on his broader responsibilities as Director of Sport at INEOS, with Ineos Grenadiers CEO John Allert welcoming him back with open arms.
