Gary Neville once trolled Liverpool fans who were on the Anfield tour and even mentioned Jamie Carragher
Gary Neville couldn't resist taking a dig at fellow pundit Jamie Carragher as he made a surprise guest appearance on the Anfield tour. The 49-year-old, who is one of the most capped players in United 's history with 602 appearances to his name, is on punditry duty for this weekend's much-anticipated fixture.