What could the Mecca defence pact mean for the US role in the Middle East? Al JazeeraLive updates: Saudi Arabia, Turkey and Pakistan sign NATO-style defense pact amid widening Iran conflict CNNIran war live: Trilateral Mecca defence pact signed, as Hormuz deal looms Al JazeeraSaudi Arabia, Turkey and Pakistan have signed a key defense agreement AP News'Paper Agreement With Turkey, Pak Will Not Bring You Security': Iran To Saudi NDTV