Mourinho's impressive track record includes a historic treble-winning season at Inter Milan and a stint at Real Madrid. However, controversy often followed him, including a heated incident with Barcelona's Tito Vilanova in the Spanish Super Cup final. He later apologized for his actions, saying he was a victim of his own emotions after a series of losses.

Since then, Mourinho has managed Chelsea, Manchester United, Tottenham, Roma, and currently Fenerbahce, where he has again courted controversy. His recent match against Galatasaray sparked a melee after he grabbed the nose of his opposite number, Okan Buruk, earning him a three-match ban and a fine.

Mourinho's win percentage has been on the decline since 2014/15, with a low of 36% in the 2015/16 season. However, his current stint at Fenerbahce has seen a slight improvement, with a win percentage of 63.4%.

His teams have scored over 100 goals in a season on three occasions: Chelsea in 2014/15, and Manchester United in 2016/17 and 2017/18. Fenerbahce's 91 goals this season is the fifth-best output under Mourinho in the past decade.

Mourinho's defensive record is also notable, with Fenerbahce conceding only 43 goals this season. While this is more than in four of the previous 10 seasons, it's still a strong showing. His points per game ratio is also impressive, with 2.1, matching Manchester United's 2017/18 season.

Despite some controversies, Mourinho's influence at Fenerbahce remains strong, and his team is currently just six points behind Galatasaray in the Turkish Super Lig. With a game in hand and a cup semi-final to focus on, Mourinho's Fenerbahce side is looking strong.