The Nine-Tails Attack!! (九尾襲来!!, Kyūbi Shūrai!!) is chapter 501 of the Naruto manga.
Tobi breaks through the barrier and kidnaps Naruto Uzumaki. As the Nine-Tails was starting to leak out of Kushina Uzumaki, Tobi demands Minato Namikaze gets away from Kushina or Naruto dies. He's about to strike Naruto but Minato saves him. But Tobi managed to put explosive tag on Naruto. Kushina cries, luckily Naruto and Minato escape, but Tobi escapes with Kushina and releases the Nine-Tails. He tries to kill Kushina but Minato appears and saves her. He then took her to his house. She tells him they're heading for the village and to stop them. Minato puts on his cloak and heads to stop him. Itachi Uchiha is seen holding Sasuke Uchiha moments before the Nine-Tails' Attack on Konoha.