Gab Marcotti delves into Virgil van Dijk's refusal to train with Southampton's first team as links between the defender and Liverpool continue. Southampton defender Virgil van Dijk has been left out of the squad travelling to France for a training camp. Manager Mauricio Pellegrino said last week the Dutchman would not be involved in the trip after the centre-back -- subject of aborted interest from Premier League rivals Liverpool earlier in the summer -- told him he wanted to leave the club. Van Dijk is training on his own and when Southampton published the 25-man travelling party his name was not on the list. Saints are heading to...