GSP vs Diaz: Live Blog for UFC 158's Main Event

Craig AmosFeatured ColumnistMarch 16, 2013

Photo by (Dave Mandel)
Photo by (Dave Mandel)Eric Bolte-USA TODAY Sports

Welterweight champion Georges St-Pierre will defend his strap against Nick Diaz tonight at the Bell Centre in Montreal in what will be the main event of UFC 158.

In addition to the UFC gold that's on the line in this matchup, GSP vs. Diaz has the unmistakable feel of an old-fashioned grudge match between two talented guys with genuine animosity between them. 

The bout marks one of the sport's most highly anticipated bouts of the year and is one that no fan should miss—Bleacher Report will have you covered when the action gets underway.

Check in here before, during and after tonight's headliner for all things St-Pierre vs. Diaz.