AC Milan midfielder Kevin-Prince Boateng has taunted Arsenal ahead of their Champions League meeting on Wednesday evening.
Boateng spent two years at rivals Tottenham in 2007, and has claimed that the Italian side are confident of progressing to the latter stages of the competition.
"I'm not scared of Arsenal. The problem with Arsenal is one day they play amazing football and then they play really badly," Boateng told The Sun.
"In the end they don't have balance. They either play unbelievable football or they don't know what they're doing. It comes down to inexperience. Arsenal don't know what you have to do to win titles – they're always close but they break down.
"All their players are young, of course they're hungry but they don't know how to get this target. Without the experience it's difficult – to take the last step, experience is what you need. To win the league or to reach the semi-final or final of the Champions League you need experience.
"There's always something missing at Arsenal. That bit is the experience – we have so much of that at Milan and I think that's what they need."
Boateng joined Milan from Portsmouth in 2010.