MANILA, Philippines – In UFC 168, Anderson Silva will try to regain the middleweight crown in his highly anticipated rematch against the undefeated Chris Weidman. Weidman dethroned Silva back in July with a second round knockout that also snapped “The Spider’s” 16-bout winning streak. Both fighters easily made the middleweight limit last Saturday, with Weidman coming in at 184 pounds and Silva at 185. News Now, ANC, December 29, 2013.