MOSCOW, May 31. Rubin Kazan signed contracts with five new players , according to the club's website, «Rubin» signed two-year contracts with midfielders Artem Popov, Alexander Zotov and Valery Chuperka, and midfielder Oleg Ivanov signed a one-year agreement with the possibility of extension for one season. Midfielder Dmitry Kabutov signed a three-year contract with the club from the capital of Tatarstan.
