Trinity snap up Sinfield

Wakefield Trinity have confirmed the signing of Jack Sinfield from local Super League rivals, Leeds Rhinos.

The exciting young halfback has agreed a three-year deal that will keep him at Trinity until the end of the 2028 season. 

Sinfield came through the Rhinos Academy going on to make his debut in 2022 against Castleford Tigers before making four additional appearances that season.

Chances were at a premium for the now 21-year old in 2023 and 2024 before playing in 15 games in the 2025 season for Leeds across the halfback and hooker positions.  

With 29 First Team appearances in a young career, Sinfield is primed and ready to be a regular for the next decade within Super League. 

He joins a half back room at Trinity that includes experienced heads such as Jake Trueman, Mason Lino and Oliver Russell as well as youngsters Myles Lawford and Kian McGann. 

With the move now completed, Jack Sinfield said: “I’m really excited to be joining Wakefield Trinity. Glad that the rumours can be confirmed finally and I can’t wait to get down to it and meet all the lads. I’m looking forward to working with Daryl and the rest of the staff here. I’ve got ambitions to win trophies in my career and after speaking with Daryl it got me very excited to be a part of what the club is building here.”

Wakefield Head Coach, Daryl Powell, said: “Jack is a talented young half back whose ability to manage a game is outstanding. He’s a committed young professional who is desperate to get to the top of the game. He will add to our half back depth and create outstanding competition for places.”

Trinity’s Director of Rugby, Ste Mills, said: “Jack is a seriously talented young player who will add great competition to our squad for the 2026 season & beyond. We are excited to bring in a player of his quality, we fully believe he will flourish in our environment and under our coaching team.”