January 28, 2013; Denver, CO, USA; Denver Nuggets head coach George Karl reacts during the second half against the Indiana Pacers at the Pepsi Center. The Nuggets won 102-101. (Chris Humphreys-USA ... more 

January 28, 2013; Denver, CO, USA; Denver Nuggets head coach George Karl reacts during the second half against the Indiana Pacers at the Pepsi Center. The Nuggets won 102-101. (Chris Humphreys-USA TODAY Sports) less