How to detect when player leaves server?

Hello! I need a script where when a player leaves a part gets destroyed. This is when a player dies.

game:GetService('Players').PlayerAdded:Connect(function(player)
    player.CharacterAdded:Connect(function(character)
        character:WaitForChild("Humanoid").Died:Connect(function()
            local w = workspace.Clones:GetChildren()
            for i = 1, #w do
                if w[i].Name == player.Name .. " Clone" or  w[i].Name == "Player.character.Name" or w[i].Name == "Player.Name" then
                    w[i]:Destroy()
                end
            end
        end)
    end)
end)

How do I make it so when the player leaves, the part gets destroyed ? I have tried this but it doesn’t work, how do I do it?

game:GetService('Players').PlayerAdded:Connect(function(player)
    player.CharacterRemoving:Connect(function(character)
        character:WaitForChild("Humanoid").Died:Connect(function()
            local w = workspace.Clones:GetChildren()
            for i = 1, #w do
                if w[i].Name == player.Name .. " Clone" or  w[i].Name == "Player.character.Name" or w[i].Name == "Player.Name" then
                    w[i]:Destroy()
                end
            end
        end)
    end)
end)