Used to be a natural center in his early years, made the transition to being able to play all three forward positions.
Is a multi-lingual and can speak four languages: Swedish, Finnish, Russian and English.
Is an Estonian-born Finnish-Russian professional ice hockey center currently playing for and an alternate captain of the Toronto Maple Leafs of the National Hockey League (NHL).
When he was five years old, his family moved to the Swedish-speaking town of Nykarleby, Finland.
Won one bronze Olympic medal in 2014 in Sochi.
His father Alexander Komarov accepted a contract to play ice hockey in Nykarleby, Finland.
Won 3 medals from World Championships - one gold in 2011 and 2 silver in 2014 and 2016.
Won one bronze medal from the 2006 World Junior Championships.
Raised in Finland, he is the first Estonian-born player in the NHL.
Despite being Estonian-born and Russian-speaking he is Ingrian Finn in his ethnic background.