Avangard's head coach Mikhail Kravets, centre in the background, is seen during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Avangard's head coach Mikhail Kravets, centre in the background, is seen during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Sibir's Dmitry Ovchinnikov, left, vies for a puck during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Sibir's Alexander Sharov, left, and Avangard's Ivan Telegin vie for a puck during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Sibir's Alexander Sharov, left, and Avangard's Ivan Telegin vie for a puck during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Sibir's Alexei Yakovlev, left, and Avangard's Vladimir Tkachyov vie for a puck during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Avangard's Nikita Mikhailov, right, tries to score against Sibir's goalie Anton Krasotkin during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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A cheerleader performs during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Avangard's players celebrate a goal during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Sibir's goalie Anton Krasotkin concedes a goal during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Avangard's players celebrate a goal during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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From left, Sibir's Alexei Yakovlev, Avangard's Vladimir Zharkov and Sibir's Maxim Sushko vie for a puck during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Sibir's Alexei Yakovlev, centre, vies for a puck during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Sibir's Nikita Setdikov and Avangard's Alex Broadhurst vie for a puck during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Avangard's goalie Vasily Demchenko, left, defends the goal during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Sibir's Alexander Sharov, centre, controls a puck during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Sibir's Alexei Yakovlev enters the ice before the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Sibir's players warm up before the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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From left, Sibir's Taylor Beck, CSKA's Bogdan Kiselevich and Avangard's Alex Broadhurst vie for a puck during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

06.03.2023#8385515

Sibir's head coach Andrei Martemyanov, left, greets his players before the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Sibir's mascot is seen during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Avangard's players celebrate a goal during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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From left, Sibir's Michal Cajkovsky, Avangard's Ivan Telegin and Sibir's Yegor Alanov vie for a puck during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Sibir's goalie Anton Krasotkin defends the goal during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Avangard's Vladimir Tkachyov, right, celebrates his goal during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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From left, Avangard's goalie Vasily Demchenko, Sibir's Maxim Sushko and Avangard's Ziyat Paigin are seen during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Avangard's players celebrate a goal during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

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Avangard's Ivan Telegin, left, and Sibir's Yegor Alanov vie for a puck during the Kontinental Hockey League quarterfinal ice hockey match between Sibir Novosibirsk region and Avangard Omsk, in Novosibirsk, Russia.

06.03.2023#8385506