Victor De Leon III (born May 6, 1998), also known as Lil Poison, is a former professional Halo player.
He is recognized by Guinness Book of World Records as the youngest professional video game player.
At age 5, De Leon entered the Major League Games for Halo and finished in the top 64 players internationally.
[1] At the age of six, De Leon became the youngest pro gamer after signing with Major League Gaming (MLG);[2] however, MLG CEO Matthew Bromberg noted that De Leon was not technically a professional gamer, by the league's definition, as he was not a high enough rank and was not old enough.
[4] He began playing video games at two years old and was mentored by his father Victor DeLeon, Jr. and uncle Gabriel De Leon.