The theme song that follows each and every annual 'League of Legends World Championships' cannot be left out - and the one for this year has just been released.

On the 14th of September, through their official Youtube channel, Riot released the song: 'Legends Never Die'. 

Riot has continued the trend of releasing a song to accommodate and hype their annual World Championship each year; with 'Imagine Dragons - Warriors' in 2014; 'Worlds Collide' in 2015; and 'Zedd: Ignite' in 2016. 

The featuring artists that performed the vocal part of this year's song are 'Against the Current', which is a rock band that consists of three members: main vocalist, Chrissy Constanza; sub-vocalist and guitarist, Dan Gow; and Drummer, Will Ferri.

Though the audio of the song has already been released, the music video that usually accompanies these songs has yet to be released this year. 

▲ The theme song for Worlds 2017, 'Legends Never Die'.