 17 marines from 1st Battalion 5th Marines were killed by IEDs and small-arms fire, 191 were wounded.1/5 was relieved by 3rd Battalion 7th Marines, who once more returned to Sangin focusing on training the Afghan National Army (ANA) unit there, 3rd Tolai, 2nd Kandak, 2nd Brigade, 215th Corps, and saw positive results.The ANA began to take ownership of many patrol bases, and regularly patrolled the city autonomously.