Owen Hargreaves issues warning to Chelsea if they miss out on two transfers

Nicolas Jackson scored his 14th Premier League goal of the season to seal Chelsea’s 3-2 win over Nottingham Forest (Getty)Owen Hargreaves has warned Chelsea they face another ‘tricky season’ if they fail to sign a new goalkeeper and striker this summer.Mauricio Pochettino’s side made it three consecutive wins in the Premier League for the first time this season with their 3-2 victory over Nottingham Forest on Saturday.Nicolas Jackson scored his 14th goal in the Premier Le