Task: Explanation
Input (English): EA Sports UFC is a mixed martial arts sports video game developed by EA Canada and SkyBox Labs for the PlayStation 4 and Xbox One. It is based on the Ultimate Fighting Championship (UFC) brand and was released on June 17, 2014. A playable demo was released on the PlayStation Network and Xbox Marketplace on June 3, 2014, with cover athletes Jon Jones and Alexander Gustafsson as playable fighters. It is the first UFC game since THQ sold the license to Electronic Arts. Question: EA Sports UFC is a mixed martial arts sports video game developed by EA Canada and SkyBox Labs, a playable demo was released on the PlayStation Network and Xbox Marketplace on June 3, 2014, with cover athletes Jon Jones and which Swedish professional mixed martial artist, what is currently signed to the Ultimate Fighting Championship (UFC) where he competes in their light heavyweight division? Answer: Alexander Gustafsson
Output (English):  A playable demo was released on the PlayStation Network and Xbox Marketplace on June 3, 2014, with cover athletes Jon Jones and Alexander Gustafsson as playable fighters.