Savage wants Peterborough 'mentality' shift

Robbie Savage was named as Luke Williams' successor on Friday [Getty Images]Robbie Savage has challenged his Peterborough squad to change their "mentality" to arrest a period of "underachieving".Posh scored four goals in nine first-half minutes on their way to a 4-1 EFL Trophy win over Ipswich Town U21s in Savage's first match in charge.The 51-year-old will be on the touchline for his opening League One game at Leicester City on Saturday."We've got to get rid of this mentality of let's stop the