How to fix this instance.new postion not being the players foot?

local RepStorage = game:WaitForChild("ReplicatedStorage")
local Remote = RepStorage:WaitForChild("Stomp")





Remote.OnServerEvent:Connect(function(player)
    local Character = player.Character
    local Foot = Character.RightFoot
    local Hitbox = Instance.new("Part",Foot)
    Hitbox.Size = Vector3.new(.4, 15, 15)
    Hitbox.Transparency = 0
    Hitbox.Position = Vector3.new(Foot)
    Hitbox.BrickColor = BrickColor.new("Really red")
    Hitbox.Anchored = true
    Hitbox.CanCollide = false
    Hitbox.Shape = "Cylinder"
    print("Event Finished")
end)

I need the instance.new postion to be the players foot how do i do this? What am i doing wrong?