How do I refer to players of one team?

How do I use only players of one team in a script?

For example, the team name is "Fighters" and I want to use a function that teams anyone in that team back to Spectators if Fighters has one or less player. If one player then announce the winner, if 0 then announce a tie.

Fight = game.Workspace.Fight.Value
GameVal = game.Workspace.GameVal.Value
Fighters = game.Teams.Fighters:GetChildren()

function finish()
	if GameVal == true and #Fighters == 1 then
		Fighter = Fighters.FindFirstChild.Name
		m = Instance.new("Hint")
		m.Parent = game.Workspace
		m.Text = Fighter.."has won the round!"
		GameVal = false
		wait(3)
		m:remove()
	elseif GameVal == true and #Fighters == 0 then
		m = Instance.new("Hint")
		m.Parent = game.Workspace
		m.Text = "There has been a tie!"
		wait(3)
		m:remove()
	end
end

Fight.Changed:connect(finish)

Will this work or how should I approach this?

Fight = game.Workspace.Fight.Value
GameVal = game.Workspace.GameVal.Value
Fighters = game.Teams.Fighters:GetChildren()

function finish()
	Fighters = game.Teams.Fighters:GetChildren() --Re-Defining Fighters value
	if GameVal == true and #Fighters == 1 then
		Fighter = Fighters --Since there is only one player, it's getting all the children in Fighters, which is just that one player
		m = Instance.new("Hint")
		m.Parent = game.Workspace
		m.Text = Fighter.Name.." has won the round!" --Inserted a space, would have looked like this "Player1has won the round!", also you forgot to have it get the fighter's name, you were trying to get the fighter's player object
		GameVal = false
		wait(3)
		m:remove()
	elseif GameVal == true and #Fighters == 0 then
		m = Instance.new("Hint")
		m.Parent = game.Workspace
		m.Text = "There has been a tie!"
		wait(3)
		m:remove()
	end
end

Fight.Changed:connect(finish)

Try it and tell me how it works! :D