banned. former al qaeda linked fighters vowed to fight to the death as free syrian army rebels backed by turkey prepared to launch a major operation in northwest sydney promise. i'm fully back to watching al jazeera live from my headquarters in doha also ahead . a giant fireball billows into the sky over ghana's capital after an explosion at a gas station several people were killed plus. thousands call for dialogue over catalonia secession bed but spain's prime minister mediation also ahead. the worst mass shooting in recent u.s. history causes a spike in the las vegas gun industry. thank you for joining us on armed coalition led by former fighters is promising fierce