Los Angeles, March 25 -- 'Reacher' star Alan Ritchson won't face criminal charges following a widely publicised altercation with a neighbour, as Tennessee police determined he was acting in self-defence.

Speaking with The Hollywood Reporter, Brentwood Police Captain Steven Pepin said, "After reviewing available evidence, including video footage and witness statements, authorities determined that no criminal charges will be pursued. Mr. Ritchson's actions were found to be in self-defense."

Pepin added that Ritchson declined to pursue any charges of his own against the neighbour, who admitted that he instigated the physical contact.

"Although a potential reckless endangerment charge was considered, Mr. Ritchson declined to pursue charges...