PARIS (AFP) - Iranian security services inflicted unacceptable acts of violence on French diplomatic personnel and others at a French embassy residence in Tehran, the foreign ministry said Tuesday. On November 14, particularly serious incidents took place at the entry to the ambassadorial residence in Tehran, the French ministry said in a statement. Its entry was blocked by unidentified security services who proceeded to arrest guests of the French ambassador and carried out unacceptable acts of violence including against French diplomatic personnel.