From: http://www.thesoccerhooping.com/2015/12/matt-barnes-is-completely-out-of-his.html

The former clippers player saved his current team, Memphis Grizzlies from the hands of Detroit Pistons as he shot a half-court 3 pointer with about four seconds left on the clock in the fourth quater. Memphis grizzlies were down by two points and their coach, David Joerger, could be seen at the sideline of the court trying to call for a time-out. Somehow, the time-out wasn't given but hero Matt Barnes was able to knock down the three pointer from waaaay downtown.
Watch the video of the sick shot below.

https://www.youtube.com/watch?v=u4z1IeoGu_M