Television sets are expected to be turned on tonight but what people choose to watch may be quiet different.

Both President Barack Obama and Republican challenger Mitt Romney at expected to meet at 8 p.m. CST.

It's the third and final presidential debate, which will be shown coast to coast on the ABC, CBS, NBC and and Univision networks.

But the debate may have some competition for viewers.

The Detroit Lions are in Chicago for a Monday Night Football game against the Bears, which will be broadcast on ESPN.

Chicago is Obama's home while Romney considers Detroit as his hometown.

The St. Louis Cardinal are meanwhile meeting the Giants in San Francisco for Game 7 of Major League Baseball's National League Championship Series.

The baseball game airs on FOX starting at 7 p.m. CST.