UFC 158 weigh in results, information and details for 'St. Pierre vs. Diaz' on March 15 in Montreal

The official weigh in event for UFC 158: "St. Pierre vs. Diaz" is set to take place a week from Friday (March 15, 2013) LIVE from the Bell Centre in Montreal, Quebec, Canada.

The first fighter is expected to tip the scale at 7 p.m. ET (4 p.m. PT local time).

As usual, MMAmania.com will provide a LIVE video feed and up-to-the-second coverage of the UFC 158 weigh-ins, as well as provide a detailed recap of the festivities as soon as they conclude.

UFC 158 will feature unfinished business between reigning welterweight champion Georges St. Pierre and division bad boy Nick Diaz, while Johny Hendricks tries to keep himself at the top of the contender's list by slugging it out against Carlos Condit.

Here is the current UFC 158 fight card and line-up:

Main Event:

170 lbs.: UFC Welterweight Champion Georges St. Pierre vs. Nick Diaz

Pay-per-view main card (10 p.m. ET):

170 lbs.: Carlos Condit vs. Johny Hendricks
170 lbs.: Jake Ellenberger vs. Nate Marquardt
185 lbs.: Chris Camozzi vs. Nick Ring
155 lbs.: Colin Fletcher vs. Mike Ricci

FX Channel "Prelims" (8 p.m. ET):

170 lbs.: Patrick Cote vs. Bobby Voelker
145 lbs.: Antonio Carvalho vs. Darren Elkins
185 lbs.: Jordan Mein vs. Dan Miller
155 lbs.: Daron Cruickshank vs. John Makdessi

Facebook "Prelims" (6:30 p.m. ET):

170 lbs.: Quinn Mulhern vs. Rick Story
135 lbs.: T.J. Dillashaw vs. Issei Tamura
135 lbs.: Reuben Duran vs. George Roop

For those fortunate enough to be in "The City of Saints" that weekend, remember the weigh-in is FREE to attend and open to the public. Doors to the weigh-in will open at 3 p.m. PT. In addition, UFC Fight Club members will be able to attend a special Q&A session with UFC Hall-of-Famer Matt Hughes at 2 p.m. PT.

MMAmania.com will provide LIVE round-by-round, blow-by-blow coverage of the main card action on fight night (Sat., March 16, 2013), which is slated to air at 10 p.m. ET on pay-per-view. The latest quick updates of the live action will begin to flow earlier than that around 6:30 p.m. ET with the "Prelims" bouts on Facebook and FUEL TV.

It's going to be a fun night of fights so don't miss it. And remember to check us out for all the pre, during and post-fight UFC 158 coverage you can handle.

For all the latest "St. Pierre vs. Diaz" news and notes click here.