What is wrong with this kick admin command string, and how do I fix it?

I have made an admin commands script. The shutdown command in the script works just fine! However, the kick command does not. I do not deal with strings very much, and I need a little bit of help on fixing this. I have tried this code to make it so when an admin types -kick "USER," it will kick the user from the game. Sadly, it will not work. Please help me in figuring this out!

local Owners = {"ChasingNachos"}

local Prefix = "-"



game.Players.PlayerAdded:Connect(function(plr)
for i,v in pairs(Owners) do
if plr.Name == v then
plr.Chatted:Connect(function(Chat)
if Chat:lower() == Prefix.. "shutdown" then
for i,v in pairs(game.Players:GetPlayers()) do
v:Kick("Server shutdown")
end
end
if Chat:lower() == Prefix.. "kick" then
for i,v in pairs(game.Players:GetPlayers()) do
print("We received the players!")
if string.match(string.sub(Chat,7), v.Name) then
print("We made the string.")
v:Kick("You have been kicked from this game.")
print("The kick command works.")
end
end
end
end)
end
end
end)

Please ignore the fact that everything is to the left. Again, the shutdown command works fine. The kick command does not work. There are no output errors.