Posted 20th October 2014 at 03:25 pm
The teenage goalkeeper was handed a first team squad number ahead of Blues' Sky Bet Championship away fixture at Blackburn Rovers in October 2014.
With first choice keeper Darren Randolph suspended, Trueman was on the substitutes' bench for the game.
The youngster, who has been with the club's Academy for more than six years, signed a one-year professional deal, with a one-year option in the summer of 2014.
In November 2014 Trueman has joined Leamington FC on a Youth Loan.
Blues took up a one-year option on the player in the siummer of 2015.