Wellington, FL – May 8, 2022 – ESP Spring IV came to a close on Sunday with the $25,000 Palm Beach Equine Clinic Grand Prix as the last class in the grass Derby Field. Capping off an already incredibly successful week full of blue ribbons, Aaron Vale (USA) triumphed for the fifth time throughout the week, winning the class and adding to his success with third-place and fourth-place results, as well. Vale captured the win aboard I.Adermie R 4, owned by Lori Osterstock, in a speedy and fault-free jump-off time of 40.39 seconds against 13 other challengers.