He represented Uzbekistan at the 2024 Summer Paralympics, winning a gold medal.

Marufkhujaev represented Uzbekistan 2023 World Para Athletics Championships and won a silver medal in the shot put event.

[2] Three months later, at the rescheduled 2022 Asian Games, he won the gold medal in shot put.

[3] He again represented Uzbekistan at the 2024 World Para Athletics Championships and won a gold medal in the shot put and discus throw events.

[4] Marufkhujaev represented Uzbekistan at the 2024 Summer Paralympics and won a gold medal in the shot put event.