We profile five owners whose strings include some of the best chances at the 2024 Cheltenham Festival.J. P. McManus Festival wins: 73Leading owner (since 2017): 3 times - 2019, 2020, 2023Best year: 2020 (7 wins)First Festival winner: Mister Donovan, 1982 Sun Alliance Novices' Hurdle (Baring Bingham)Champion Hurdle winners:... read full story