Portsmouth is a thoroughbred horse born in Ireland in 2021. Race horse Portsmouth is by Gleneagles (IRE) out of Havant (GB) , trained by Andrew Balding. Portsmouth form is available here. Owned by O T I Racing (Mgr: T F Henderson), ANR Portsmouth (Mgr: Miss A S Neasham), Mrs J A Jarvin, H Tam, M R Smith, M J Saadie, Ms J V Borg, F W Cook, Mrs C M Cook, S Tsalikidis, Webbmck Racing (Mgr: L Webb), J P Spence, Mrs J T Spence, J M Gurrieri, A H Goodfellow, M P Stone, Mrs A G Stone & W G Bugno.