The Oakland Athletics have given Bob Melvin an extension through the 2019 season.
The manager had been signed through next season in a deal he reached in September 2015.
"Excited to continue being part of a great organization," Melvin said. "With our younger group of players, I believe we are headed in the right direction. Very appreciative to Billy [Beane], David [Forst] and ownership for their continued support."
Melvin took over the Athletics during the 2011 season following the firing of Bob Geren.