Jacob Brett Farrell (born 19 November 2002) is an Australian professional footballer who plays as a left back for Portsmouth.
[1] He made his first-team debut for the Mariners in a win over Blacktown City in the 2021 FFA Cup on 13 November 2021.
[2] He made his A-League Men debut on 21 November 2021 in an F3 Derby against Newcastle Jets and scored a header in a 2–1 win.
[6] On 1 May 2024, Farrell scored with a header in an eventual 2–0 win over Adelaide United to secure the 2023–24 A-League Men Premiership for the Mariners.
[9] On 26 July 2024, Farrell joined English Championship club Portsmouth for an undisclosed fee, signing a four-year deal.