Ukrainian referee Sergei Boyko adjudicated the match of the 8th round of the MLS between Dallas and Real Salt Lake.
The game took place on the night of April 15-16 and ended with the victory of Dallas with a score of 2: 1. Boyko was assisted in the match by judges from the USA and Canada, he was the only representative of Ukraine in his team.
Recall that earlier Boyko served in the United States the match of the United Football League (USL) between Memphis 901 and Pittsburgh in mid-March.