Hawks players Pero Antic and Thabo Sefolosha were arrested in New York early Wednesday and charged with obstructing governmental administration.
The two were present when Pacers player Chris Copeland was stabbed in the abdomen and his wife slashed during an argument at the nightclub 1 OAK club.
Antic and Sefolosha were arrested for trying to prevent police from setting up a crime scene.
Antic was also charged with disorderly conduct and menacing. Sefolosha was also charged with disorderly conduct and resisting arrest.