Turkey Says Iran Backs Its Move to Disband PKK

The significance here is less about the PKK itself than about the alignment being advertised: two regional rivals publicly framing a shared security file, with Iran's interior minister in Ankara and Turkey naming Syria, Iraq and Iran as a single theater. That cross-border framing, extending the demand to a group operating inside Iran, is the notable part. Whether this stays a bilateral statement or translates into coordinated action across those three arenas is the open question.