Only Alireza Firouzja as title contender interests Magnus Carlsen

Mercurial Iran-born French teenager Alireza Firouzja broke Carlsen's record as the youngest-ever chess player to hit the 2800 ELO rating at 18 years and five months old.

Magnus Carlsen wrote a blog post: Passion must be the main driver

FIDE - - FIDE - International Chess Federation

World Chess Champion Magnus Carlsen vs. GM Alireza Firouzja

Tata Steel Chess: Caruana beats Firouzja, Carlsen wins again

Does chess have a world champion?

Tata Steel Chess: Caruana beats Firouzja, Carlsen wins again

Carlsen may not defend world chess title unless he faces Firouzja

Magnus Carlsen - Top Chess Players

Chess: Magnus Carlsen announces $1m online series as viewer

Teenage chess prodigy Alireza Firouzja beaten by Magnus Carlsen

Carlsen faces test from rivals for chess speed titles in Warsaw on

Magnus Carlsen interview: chess grandmaster on the Sinquefield Cup