The latest player to depart Blues is winger Viv Solomon-Otabor after the club were unable to reach an agreement after his contract expired at the end of June.
The 23-year-old has only made 33 appearances for Blues since making his first senior appearance in 2014.
He then made loan moves to Bolton, Blackpool and more recently Portsmouth.
Viv joins Jota, Che Adams and Michael Morrison out of the exit door, leaving Jacques Maghoma the only senior winger in Pep Clotet’s side.
The winger has left with this heartfelt message.