We're talking about Emil Hallfredsson, Valeri Bojinov and Armin Bacinovic. The three players won't take part to Hellas Verona Sunday's home game against Grosseto.
In the group E, Hallfredsson, who was called up by Iceland, will face Albania in Tirana and Switzerland in Reykjavik.
In the other game of the group E, Bacinovic's Slovenia is going to play the first game at home against Cyprus and the second game in Albania.
Finally, in the group B, the same group as Italy, Bojinov will face Denmark in Sofia and Czech Republic away with his Bulgaria.
The first games will be played Friday 12th October while the second on Tuesday 16th October.
All of them will be available for Hellas Verona from Wednesday morning.