Dutch and Serbian quintet for final matches

The 2017/18 season is slowly ending, and probably the best two referees were appointed for the finals. We are left with 4 clubs, whose 2 are from the same town, from 3 different countries and 2 various judges. Only two games are left for Europa and Champions league competitions, which came to the very end, and yesterday UEFA has announced 'men in blue' for those closing plays of the season.
In Lyon, France on 16 May Bjorn Kuipers from Netherlands is going to lead Europa league final between Olympique Marseille and Atletico Madrid. The 45 year old will have great help from 4 of his compatriots: Sander van Roekel and Erwin Zeinstra who will run through the side-lines, together with Danny Makkelie and Pol van Boekel which are going to monitor what is happening in both penalty areas.
Exactly 10 nights later Real Madrid and Liverpool players have to listen to all 5 men who are coming from Serbia. For the 'strongest' tournament in Kyiv, Ukraine, an other 45 year old will have a main, leading role at the pitch - Milorad Mazic. Milovan Ristic and Dalibor Djurdjevic are going to signal for out together with corner kicks, while Nenad Djokic and Danilo Grujic will be standing near the goals.