Ownership: L J Pepper, G C Burrows, J Vanderglas, N Mynott, D Bresnik, J R Taylor, R C Beames, A Baker, C A Fox, B V Keir, G J Withers, B J Mckeough, Ms L M Hampton & M W Ross
Fifty Five Mustang is a 6 year old gelding by Star Witness out of the Testa Rossa mare, Nagas.
Last start was 9th at Canberra on September 5, 2025 in the Petstock Country (Bm65) over 1600 metres.