O'Neil leaves Chesterfield for Cambridge United
Chesterfield have agreed an undisclosed fee with Cambridge United for Liam O'Neil.
The 23-year-old has made 49 appearances for the Spireites and scored two goals since he joined from West Bromwich Albion in August 2015.
The versatile O’Neil has penned a lengthy contract with the League Two side until the summer of 2020.