Jack Sinfield (born 21 September 2004) is an English rugby league footballer who plays as a stand-off for Leeds Rhinos in the Super League.
In 2021, Sinfield joined Leeds' first team from their academy and was included in their match day squad for a pre-season fixture against Wakefield Trinity on Boxing Day.
[2] In April 2022, he made his professional debut for Leeds against Castleford Tigers,[3] his first appearance coinciding with that of another 17 year old, Max Simpson.
[4] His father is former Leeds captain Kevin Sinfield.
This English rugby league football biography is a stub.