Police arrested a 27-year-old man connected to the incident and recovered a gun, but it's unclear what charges he faces.

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Fights Break Out at ValleyScare Over the Weekend

Witnesses told police someone fired a gun after adults at the game got into a fight. Police say they received conflicting accounts about where the shot was fired. Some reported a shot being fired in the air, while others said someone fired into a crowd.

Officers found one spent casing on the field.