Swimming coach Leonid Romachenko was once called the "fish man." In July 1912, he set a world record by swimming 45 versts in one day across the Caspian Sea. He was inspired by the Englishman William Burgess, who swam across the English Channel in 22 hours and 35 minutes. Romachenko decided to prove that our athletes are not inferior and began preparing for the marathon. He was an experienced swimmer and understood the risks he was taking.

Before the swim, Leonid Alekseevich covered himself in grease, donned a leather mask and goggles, and hung a whistle around his neck. He was accompanied by a barge and a motorboat in case of unforeseen situations. The marathon began at 21:35, and he swam almost without stopping all night. In the morning, a boat approached him, and the rowers asked if he needed help. Romachenko refused, but upon seeing their breakfast, he asked for something tasty. He was given an egg, bread, and a cup of hot tea. During the entire swim, he ate 13 eggs, a piece of melon, and drank half a bottle of cognac.

Despite such support, his companions were a moral hindrance. When Burgess's record was broken, Romachenko was offered to finish the marathon and get on the boat. However, he did not give up, overcoming waves and currents, and continued moving towards his goal. At 21:45, he reached Baku, where he was met with thunderous applause. Thus, a world record was set.

After that, Romachenko gained fame, although he did not aspire to stardom. He continued to work as a coach, teaching gymnasts and cadets how to swim. Among his students were Kuprin and Breshko-Breshkovsky. After the revolution, he taught for a short time in Chita, and then emigrated to Harbin.