David Davis joined Blues in August 2014 from Wolverhampton Wanderers for an undisclosed fee.
The Smethwick-born midfielder began his career as youth player with Wolves in 2008, before signing professional terms for the club in May 2009. He made his first team bow in October of that same year, whilst on loan with Darlington.
During a six-year spell at Molineux, he also spent time out on loan with Walsall, Shrewsbury Town, Inverness Caledonian Thistle and Chesterfield. He left Wolves having made 59 appearances for the Black Country outfit.
Davis made his Blues debut in August 2014 in the first-round Capital One Cup win against Cambridge United and has gone on to make over a century of appearances for the Club.
His performances during the 2016/17 campaign saw him recognised by winning the Supporters' Player of the Year and Players’ Player of the Season titles.
In June 2018, Davis signed a one-year extension to his contract at BCFC, which takes its expiry date to 30 June 2021.