A person who shared a photo of a shotgun surrounded by ammunition on his Instagram -- reportedly former professional football player Jonathan Martin -- was released Friday after being detained by police in connection with the Thursday posting. The Miami Dolphins ex-lineman was allegedly detained while police investigated an incident surrounding a disturbing picture he shared on Instagram, TMZ reported. A spokesman for the Los Angeles Police Department told Fox News that the individual believed to be responsible for the social media post" "is no longer in police custody." Officials at Harvard-Westlake were forced to close the school’s campuses and sent an email out informing students of the incident,The Los Angeles Times reported. Martin’s disturbing post comes just a week after a lone gunman opened fire in a Florida high school, killing 17 students.

Source: Fox News February 23, 2018 21:56 UTC