Alexander Gustafsson vs. Jimi Manuwa staredown pic from UFC Fight Night 37 weigh ins

Ultimate Fighting Championship (UFC) held its weigh in event earlier today (March 7, 2014) at the O2 Arena in London, England, for those fighters competing at the UFC Fight Night 37: "Gustafsson vs. Manuwa" event, which is scheduled to take place at the same location tomorrow night live on UFC Fight Pass.

For complete UFC Fight Night 37 weigh in results and video click here.

The staredowns were nothing to write home about, as is usually the case, but you can at least get a look at how each fighter chose to square off against his/her opponent.

155 lbs.: Michael Johnson vs. Melvin Guillard

MMAmania.com will provide LIVE round-by-round, blow-by-blow coverage of the entire UFC Fight Night 37 fight card on fight night, starting with the Fight Pass "Prelims" matches online, which are scheduled to begin at 12:30 p.m. ET, right on through the main card -- also on Fight Pass -- which is slated to begin at 3 p.m. ET.

See you then!