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Three men were robbed at a Chicago Blackhawks practice facility Monday night.

Three men in their early thirties were walking into Johnny’s Ice House West at 2550 West Madison when they were approached by three men already in the hockey rink.

The attackers demanded money and all the men’s belongings.

One of the victims was hit with a gun.

The attackers were between 18 and 25 years old.

Johnny’s Ice House is also home to dozens of youth and adult hockey teams.