The phrase "depleted squad" means that a group of people or team is lacking in numbers or strength, usually due to a shortage or loss of members. Full definition
Do these players have noting to offer a badly depleted squad? (justarsenal.com)
Fickle plastic fans, i wonder why they don't just stop supporting or going to matches to rend they frustrations, than do barbaric, foolish thing, wenger losses a match after 3 straight wins with an injury depleted squad and u boo him? (justarsenal.com)
It's worth - mentioning that Arsenal don't have the Capital One Cup commitments to contend with, as it could only spell further trouble for an already depleted squad. (justarsenal.com)