John Tapp January 31, 2019 Flashback, Memorabilia, Racing History PETER COOK & KEVIN LANGBY John Tapp January 31, 2019 Flashback, Memorabilia, Racing History I can’t recall a Sydney Jockeys Premiership attracting more media attention than the 1972/73 edition. Peter Cook led Kevin Langby by 1.5 wins coming into the final day and had great crowd support.