Fatah’s commission of inquiry also found that Dahlan was linked to assassination attempts on other Palestinian leaders and that he had planned a coup in the West Bank

Fatah has accused ousted party strongman Muhammad Dahlan of "having a hand" in poisoning late President Yasser Arafat, Al-Jazeera's Arabic-language news site reported Saturday.

Arafat died in a Paris hospital in November 2004. The exact cause of his death remains a mystery, but popular belief among Palestinians holds that he was poisoned.

According to Al-Jazeera, Fatah's commission of inquiry also found that Dahlan was linked to assassination attempts on other Palestinian leaders and that he had planned a coup in the West Bank.

Senior Fatah leaders Azzam Al-Ahmad, At-Tayyib Abdul-Rahim, Othman Abu Gharbiyya and Nabil Shaath submitted the findings of the inquiry, according to the news site.

Palestinian ambassadors were urged to avoid dealing with Dahlan and Interpol was asked to help arrest the former strongman, the report said.

Palestinian Authority sources told the news site that the West Bank government had come under international and regional pressure not to pursue Dahlan.