Raiders' Johnson out after family shooting
The announcement from the team came after Johnson left the Raiders on Dec. 7 to be with his family in Fort Worth, Texas.
Johnson, who had an injury-plagued season in which he only started four games, returned to the team but did not attend practice this week, NBC Sports reported.
Eugene Esters, 46, has been charged with murder and attempted murder in relation to the Dec. 5 shooting, in which Johnson's sister, 33-year-old Jennifer Johnson, was killed.
Johnson's mother, Della Johnson, 53, was also wounded in the incident but was expected to survive, police said.
Esters is the father of Jennifer Johnson's 2-year-old child.