Southampton made 14 first-team signings in the summer as Russell Martin prepared his squad for life in the Premier League. It is yet to really click for Russell Martin and his large Southampton squad, though, with the Saints on just one point in the league. A weak performance away at Bournemouth on Monday night saw Southampton lose 3-1 and it was a display that highlighted a number of issues; not least a lack of fight amongst Martin’s players. One of Southampton’s biggest problems in the early season has been a lack of firepower despite the fact the club signed both Ben Brereton Diaz and Camer…