The UFC 146 card continues to take shape with the addition of several matches on Wednesday.
The Memorial Day weekend event will take place in its traditional home of Las Vegas, at the MGM Grand Garden Arena on May 26.
Among the bouts announced is one including the arrival of unbeaten former Strikeforce heavyweight Shane Del Rosario, who hasn't fought since last February after suffering major injuries during an April 2011 car accident. Del Rosario (11-0) will face Gabriel Gonzaga (13-6).
Also making his UFC debut during the event will be veteran light-heavyweight Glover Teixeira, who has been considered one of the best 205-pounders outside of Zuffa for several years. Teixeira had previously been wooed by the UFC, only to see his octagon hopes dashed by visa problems that have finally been solved.
In a featherweight bout, recent Ultimate Fighter season 14 winner Diego Brandao (14-7) will battle Darren Elkins (13-2). Brandao is coming off a comeback submission win over Dennis Bermundez in December, while Elkins is riding a two-fight win streak, with victories over Michihiro Omigawa and Zhang Tiequan.
UFC 146 is likely to feature a heavyweight championship main event with titleholder Junior dos Santos looking to defend against Alistair Overeem, although that fight has not yet been officially announced by the promotion.