Lewis Peacock committed his future to the club by signing his first professional contract in March 2023.

He joined the Rhinos Academy earlier in the year on an initial trial period and has impressed the Academy coaching staff to earn himself a two-year deal. Throughout 2023, he played in four combined games with the Academy and Reserves sides, including coming off the bench against London, Hull FC and Bradford. 2024 will see Peacock mainly involved in the Reserves squad.

Peacock played Rugby League at Stanningley from the age of seven but switched codes to focus on Rugby Union at school, Woodhouse Grove, where he caught the attention of the Rhinos coaching staff.  He was offered a three-month trial period at the Rhinos to train with the Under-18s players and got minutes under his belt in the annual pre-season friendly against Hunslet in February.

He is the son of former Leeds player Jamie Peacock.