The Los Angeles Rams haven't heard from Tre Mason in seven months and are growing concerned about his well-being.

The Rams have tried several times to get in touch with Mason, who was arrested in March on charges of reckless driving, marijuana possession and resisting arrest.

The team has been in contact with Mason's family and his agent, Bus Cook, but has been unable to get answers about the running back.

"Right now, we're more concerned with Tre Mason's well-being than we are his football career," Jeff Fisher said. "We're going to continue to try to reach him to see where he's at."