Good luck Chanka!
Hopefully he gets plenty of game time.
Looking at their squad they have 3 other centre forwards
Benny Ashley-Seal - a 23 year old who has been on the bench a bit - scored 1 goal
Danny Rose (not that one) - a 28 year old who has 1 goal from 11 games + 9 sub appearances
and
Kion Etete a 20 uear old loanee from Spurs who has 3 league goals from 18 games
they don't seem to be that prolific, and they seem to vary between 4-4-2 with rose and Etete up front and 4-2-3-1 with Etete up front alone.
Hopefully he can break into the team and show what he can do.