I think they will be ruing getting rid of Ralph Hasenhüttl, he more than likely would have done a much better job than Jones.
The Saints defeated Chelsea on Saturday in Spaniard Selles' one game as interim manager after Jones' sacking. Prior to the victory over Chelsea, the 39-year-old confirmed he wanted to become the club's next permanent manager, saying he had been ready to become a "number one for the last four years". Selles, who has coaching experience in Greece, Azerbaijan and Denmark, backed that up by helping his struggling side earn only their second league win since October. He had been a first-team coach at Southampton under both Hasenhuttl and Jones.