Can you complete this Tic-Tac-Toe grid using answers which satisfy each section of the grid?
Players who did not play a game for the mentioned club but were under contract may be included.
Updated to after the summer transfer window 2023/24
When referring to double-barrelled the name does not have to be joined by a hyphen (-) but simply have 3 separate names. For example, if the category was actors then Daniel Day-Lewis and Robert De Niro would both be accepted.