Bayern Munich icon Franz Beckenbauer has voiced his concern over Franck Ribery and Jerome Boateng's behaviour on the pitch and fears that they could hurt the team with their ill-discipline.
The ex-France international was recently criticised by head coach Pep Guardiola for his tendency to react to provocations and Beckenbauer feels that Boateng is just as much of a liability as the winger.
"Ribery is often dealt with pretty roughly. But that does not mean he can afford to lose his temper, even if he is often provoked," Beckenbauer told Sky.
