Clint Eastwood and wife Dina's relationship has gotten so bad that she has divorce on the mind, according to a report by TMZ.com. Mrs Eastwood entered rehab for depression and anxiety last week because she says her marriage is on the rocks and the possibility of divorcing from Hollywood legend Clint sent her over the edge.

Sources close to the couple tell the entertainment website that Clint and Dina - who've been married since 1996 - have been having serious marital issues for months and that Dina has been mulling over whether to end their marriage. An insider chose not to disclose the specifics of the couple's problems, though did confirm that Clint still believes the marriage is salvageable. They also said the rehab stint was Dina's choice and that she plans to stay at the exclusive facility in Arizona for a few months. 

Reports of unrest in the marriage intensified when Clint was pictured with the Tribeca Film Festival without his wedding ring. The 82-year-old actor and director participated in a film event on Saturday (April 27, 2013) without the band and was also seen walking the streets sans ring. Clint and Dina have a daughter together, 16-year-old Morgan who featured in Dina's show along with Francesca - Eastwood's daughter from his relationship with actress Frances Fisher.

Eastwood, who recently starred in Robert Lorenz's baseball movie The Trouble With The Curve, has been married three times and has seven children by five different women.

Clint Eastwood and Dina EastwoodClint Eastwood and wife Dina Eastwood