sentence: He started swimming when he was 3, and diving when he was 7. He did his first international competition when he was 11. In 2013, he stated that he is in a relationship with a man.
modified: fix grammar: He started swimming when he was 3, and diving when he was 7. He did his first international competition when he was 11. In 2013, he stated that he is in relationship with a man.