JERUSALEM (AP) — Israeli police firing tear gas, stun grenades and rubber bullets clashed with stone-throwing Palestinians at a flashpoint Jerusalem holy site. Monday’s confrontations were the latest in a series that has threatened to push the contested city toward wider conflict. In an apparent attempt to avoid further confrontation, Israeli authorities changed the planned route of a march by ultranationalist Jews through the Muslim Quarter of the Old City. But tensions remained high after Monday morning’s violence. Earlier, more than a dozen tear gas canisters and stun grenades landed in the Al-Aqsa Mosque, one of Islam’s holiest sites, as police and protesters faced off inside the walled compound that surrounds it.