The advance continued north with little respite, and on 22 October the Australians fought their first major action at Yongju, killing 150 KPA and capturing 239 of the brigade's 800 prisoners, for the loss of seven men wounded. Intending to defeat the KPA and bring the war to a close, the UN forces pushed towards the Yalu River, on the Chinese border. The brigade crossed the Chongchon River, moving towards Pakchon. On 24 October, MacArthur had removed all restrictions on the movement of his forces south of the Yalu River and prepared for the final phase of the advance, defying a directive of the US Joint Chiefs of Staff and risking Chinese intervention in support of North Korea. On 25 October 3 RAR crossed the Taeryong River. The KPA attacked the forward Australian companies at Kujin early the following morning, resulting in Australian losses of eight killed and 22 wounded. However, the KPA suffered heavy casualties including over 100 killed and 350 captured, and the Australians succeeded in defending the bridgehead after the KPA withdrew. Intelligence indicated that the British and Australians were facing the KPA 17th Tank Brigade, which was preparing a last line of defence at Chongju, away. With the war considered all but over the 27th British Commonwealth Brigade continued to pursue the KPA towards Chongju; however, the advance increasingly encountered strong resistance as they approached the Manchurian border. From 29 to 30 October 3 RAR fought the Battle of Chongju. KPA casualties included 162 killed and 10 captured, while Australian losses were nine killed and 30 wounded, including Green, who died of wounds on 1 November.