Deep Discretion is a thoroughbred horse born in Australia in 2020. Race horse Deep Discretion is by Deep Field (AUS) out of On The Que Tee (AUS) , trained by D R Harrison. Deep Discretion form is available here. Owned by Mrs J B Harrison, Mrs D V Hemera, Ms J Ebsworthy, Mrs S J Piper, Mrs K S Piper-Hyman, Mrs C A Holly, Mrs I M O'Malley, Mrs A Ryan, Mrs J N M Triscari, Mrs D L Justins, Mrs N Haynes, Mrs P D Atwell & Where's the Glasses (Mgr: Mrs B Williams).