Lyubomir Epitropov dropped out of the 200-meter breaststroke heats at the World Swimming Championships in Singapore, BNR reported.
With a time of 2:12.28 minutes, he remained in 22nd place, with 94 hundredths separating him from participating in the semifinals.
First in the overall standings of the heats is Alexander Zhigalov from the team of neutral athletes with 22:08.32 minutes.