Gladiators 7
I sette gladiatori (original)
Starring Richard Harrison, Loredana Nusciak, Livio Lorenzon, Gérard Tichy, Edoardo Toniolo, José Marco, Barta Barri, Nazzareno Zamperla, Franca Badeschi, Enrique Ávila
It's a drama and action & adventure movie, and has a rating of 5.4 out of 10 from Imdb which is fairly okay for this kind of movie.
Watch it here
Not found streaming from Austria.