Hertha Berlin defender Josip Simunic is certain to leave the Bundesliga club in the summer, according to his agent.

More Stories

• Bayern trio to fund Bosingwa deal
• Hamann ponders Germany return

The Croatia international's agent, Gordon Stipic, blames a falling out with Hertha boss Lucien Favre for the impasse, and claims that the Australian-born centre-back has had offers from English, Spanish and other German clubs.

"For me, it is clear that Simunic must leave," Stipic said.

"There is no basis for co-operation and the decision is non-negotiable. The reason is the behaviour of Hertha coach Lucien Favre.

"There is interest from England, Spain and Germany, but I will not name the clubs."

Simunic has a seven million euro release clause in his contract, which is valid until the end of June.