According to the press service of the Russian Tennis Federation, the application includes the fourth racket of the world, Daniil Medvedev, the ninth number of the ATP rating, Karen Khachanov, Andrey Rublev (22nd place) and Evgeny Donskoy (118).
As part of group B of the Davis Cup final tournament, the Russians will play with Spain and Croatia.
Competitions will be held from November 18 to 24 in Madrid.
Earlier, Russian tennis player Anastasia Pavlyuchenkova praised her performance at the end of the season.