sevendayweekender – Wales Under-21 International Becomes Dean Brennan’s First Summer Signing. Barnet have completed the signing of defender Zac Williams on a free transfer following his departure from Crewe Alexandra.
The 22-year-old joins the Bees after spending his entire youth career and early professional years at Crewe. Where he developed into an established first-team player.
Williams entered Crewe’s academy at the age of six and progressed through the club’s ranks before making his senior debut in 2021.
During his time with the Railwaymen. The defender made 124 appearances in all competitions and gained valuable experience in League Two.
Last season, Williams spent the 2025-26 campaign on loan with Scottish Premiership side Kilmarnock. He made eight appearances during his spell in Scotland before returning to Crewe at the end of the season.
However, the Welsh defender was released when his contract expired. Allowing Barnet to secure his services without paying a transfer fee.
Williams arrives at the club with a solid professional background despite his young age and is also an international at youth level. Having represented Wales Under-21s.
Speaking after completing the move, the defender said Barnet’s recent progress and style of play were major factors behind his decision.
The move offers Williams an opportunity to establish himself at a club aiming to challenge for promotion after narrowly missing out on the play-offs last season.
Barnet finished eighth in League Two during the 2025-26 campaign, ending the season just two points behind the play-off places.
The club will hope new additions such as Williams can help bridge that gap and strengthen their push for promotion.
Dean Brennan Praises Defender’s Experience and Potential
Williams becomes manager Dean Brennan’s first signing of the summer as Barnet begin preparations for the upcoming season. Brennan expressed his satisfaction after securing the defender’s signature, highlighting both his experience and long-term potential.
“For a young player, Zac’s got plenty of EFL games under his belt and he’s chosen to join us over other clubs, which is extremely positive,” Brennan said. The Barnet manager also praised the balance Williams brings to the team.
“He gives us great balance down the left-hand side and in the backline and he’s got a bright future with us.”
Despite being only 22 years old, Williams already possesses more than 100 senior appearances. Experience in the English Football League, and exposure to top-flight Scottish football.
That combination of youth and experience made him an attractive target for Barnet. Especially as the club looks to build on the progress made in recent seasons.
The Bees have steadily improved under Brennan and are hoping to establish themselves as serious promotion contenders after narrowly missing the play-offs.
Williams’ arrival signals the beginning of the club’s summer recruitment drive and could be followed by further additions in the coming weeks. For the player, the move represents a fresh start after spending almost his entire career at Crewe.
For Barnet, it is an opportunity to add a talented young defender with proven experience and international pedigree as they aim to take the next step in League Two.
