Former Strikeforce and UFC fighter Roger Gracie is among seven new roster additions that ONE FC today announced.

Gracie (6-2), a Brazilian jiu-jitsu black belt and world champion grappler, went 4-1 with Strikeforce before signing with the UFC. However, following a unanimous-decision loss to Tim Kennedy at UFC 162 in 2013, his contract wasn’t renewed.

The Kennedy fight remains the 32-year-old’s most recent pro MMA appearance.

A debut date hasn’t been set for Gracie, who defeated the likes of Keith Jardine, Trevor Prangley and Kevin Randleman during his Strikeforce run.

ONE FC, which is based in Singapore, has held 18 events since its launch in 2011. Its 19th, “ONE FC 19: Reign of Champions,” takes place Aug. 29 in Dubai.

Joining Gracie on the roster are six other fighters.

They include undefeated Polish light heavyweight Michal Pasternak(10-0); unbeaten Brazilian middleweight Rafael Atilho (7-0); undefeated South African welterweight Warren de Reuck (6-0); Kazakhstani middleweight Igor Svirid (9-1), who’s 6-0 in 2014; Russian lightweight Timofey Nastyukhin (7-1), who’s posted seven straight first-round stoppages; and Thai bantamweight Anatpong Bunrad (3-1), who’s earned first-round stoppages in all three of his career victories.

For more on ONE FC’s upcoming schedule, stay tuned to the MMA Rumors section of the site.

(Pictured: Roger Gracie)