**UPDATED** Also added is Gesias Cavalcante vs. Justin Gaethje and Igor Gracie vs. TBA.
The World Series of Fighting (WSOF) 2 gained an additional two fights, bringing the card to four total thus far. Middleweight and former WEC titlist Paulo Filho takes on UFC veteran David Branch and Josh Burkman meets Ryan LaFlare.
Before Filho held the WEC championship, he competed mostly out of PRIDE. He spent the last three years fighting for various Brazilian promotions. After going 2-2 for the UFC, Branch was released. He took a decision win over Dustin Jacoby in his WSOF debut.
Burkman will look for his fourth straight win, after last fighting for WSOF in November. LaFlare has finished all nine of his opponents out of ROC.
Already announced is a main event of Andrei Arlovski vs. Anthony Johnson and co-main event of Tyson Nam vs. Marlon Moraes.
WSOF 2 comes from the Revel Resort & Casino in Atlantic City, N.J on March 23. The main card airs live on the NBC Sports Network beginning at 9:30 p.m. ET.