Completed the following sentence: He won the gold medal in the 5000 metre relay event at the
2017 World Short Track Speed Skating Championships and also at the 2018 European Short Track Speed Skating Championships. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️