It doesn't look like Anderson Silva is planning to retire anytime soon.

The former UFC middleweight champion has signed a new 15-fight deal with the UFC, according to a report from Ivan Raupp of Combate.

The 38-year-old is scheduled to face Nick Diaz at UFC 183 on Jan. 31. It will be his first time in the Octagon since suffering a brutal leg injury in his rematch against current UFC middleweight champion Chris Weidman at UFC 168 last December.

Silva spent nearly seven years as the UFC middleweight champion from 2006 to 2013 before consecutive losses to Weidman.