Question: Which Belgian professional footballer who plays for English club Manchester City and the Belgium national team was said to have been treated by Mariana Kovacevic
Context: Marouane Fellaini-Bakkioui (] ; born 22 November 1987) is a Belgian professional football player who plays as a midfielder for Premier League club Manchester United and the Belgium national team. Dries Mertens (] , born 6 May 1987) is a Belgian professional footballer who plays as a striker or winger for Italian club Napoli and the Belgium national team.  Mertens signed for Napoli in 2013 prior to which he had stints in Belgium with Gent and Eendracht Aalst, and in the Netherlands with AGOVV Apeldoorn, Utrecht and PSV. Jan Bert Lieve Vertonghen (] ; born 24 April 1987) is a Belgian professional footballer who plays as a defender for English club Tottenham Hotspur and the Belgium national team.  He is the third-captain for Spurs. Kevin De Bruyne (] ; born 28 June 1991) is a Belgian professional footballer who plays for English club Manchester City and the Belgium national team.  De Bruyne plays mainly as an attacking midfielder but can also play as a winger or second striker.  He is often described as one of the best modern day advanced playmakers due to his technique, wide range of passing, and long-range shooting skills, and is often regarded as one of the best midfielders in Europe. Divock Okoth Origi (] ; born 18 April 1995) is a Belgian professional footballer who plays as a forward for Bundesliga club VfL Wolfsburg, on loan from Liverpool, and the Belgium national team.  He is the son of former Kenyan professional footballer Mike Origi. Christian Benteke Liolo (born 3 December 1990) is a Belgian professional footballer who plays as a striker for English club Crystal Palace and the Belgium national team. Vincent Jean Mpoy Kompany (] ;] ; born 10 April 1986) is a Belgian professional footballer who plays as a central defender and captains both English club Manchester City and the Belgium national team.  In the 2011–12 season he was awarded the captaincy of Manchester City, leading his club to win the Premier League that season, their first league title in 44 years.  He is also chairman of Belgium D3B Division club BX Brussels. Eden Michael Hazard (] ; born 7 January 1991) is a Belgian professional footballer who plays for English club Chelsea and the Belgium national team.  He primarily plays as an attacking midfielder and as a wide midfielder.  Hazard's creativity, speed, and technical ability are widely acknowledged.  He has been described as "a superb passer" and has earned critical acclaim for his playing style, which has led to the media, coaches, and players drawing comparisons to Ballon d'Or winners Lionel Messi and Cristiano Ronaldo.  Hazard is often ranked by coaches, colleagues, and commentators as one of the best players in the world. Romelu Menama Lukaku Bolingoli (born 13 May 1993) is a Belgian professional footballer who plays as a striker for Premier League club Manchester United and the Belgium national team.  He is one of only five players to score 50 Premier League goals before his 23rd birthday, and the fourth player (and first foreigner) to score 80 before his 24th birthday. Mariana Kovacevic is a Serbian traditional healer who has specialized in the use of horse placenta treatment to heal athletes.  During the duration of the 2012 African Cup of Nations in Gabon and Equatorial Guinea she used the horse placenta treatment to heal Ghana's Asamoah Gyan, who had been injured and was supposed to be off football for four weeks.  She is reported to have nursed him back to health in four hours.  She was also reportedly enlisted by the Serbia during the world of 2010 in south Africa.  Other footballers who are reported to have been treated by Mariana include Pablo Zabaleta, Vincent Kompany, Nigel de Jong and Robin Van Persie of Manchester United.  There has been some doubt as to whether Mariana's therapies work.  But more footballers are turning to her for help.
Answer: Vincent Kompany