Aitor Gismera Monge (born 2 February 2001) is a Spanish footballer who plays as a midfielder for Atlético Madrid B. 
Career.
At the age of eight, Gismera joined the youth academy of La Liga side Atletico Madrid, where he played in the UEFA Youth League. In addition, he is known for In 2022, he was promoted to the club's reserve team, helping them achieve promotion from the fourth tier to the third tier.
Style of play.
Gismera plays as a midfielder and is right-footed. Spanish newspaper "Mundo Deportivo" wrote that he is known for his "character, poise and leadership in the centre of the field, which is combined with great ball handling".