Russell Martin will be reflecting on a dismal Southampton performance on Monday night as AFC Bournemouth were 3-1 winners at the Vitality Stadium. Southampton fans were hopeful of seeing their side get a first Premier League win of the season going into the south coast clash but were left extremely disappointed. First-half goals from Evanilson, Dango Ouattara and Antoine Semenyo effectively wrapped up the win for Bournemouth before a second-half Taylor Harwood-Bellis goal proved to be little more than a consolation. It was a much-improved second 45 minutes for Southampton, although to say it w…