Baseball announcer, Jon Miller, has officially wrapped up his tenure with ESPN according to Carl Steward of the Bay Area News Group. Miller will broadcast a full 162-game season with the San Francisco Giants starting in 2011.

“I’m going to just do the Giants games, that’s it,” Miller said. “I’m excited about just being to focus on one thing.”

Earlier this month, ESPN declined to renew the contract of Miller’s broadcast partner, Joe Morgan. The network asked Miller to stay on as their radio voice for their Sunday night games, but with today’s announcement from Miller, he’s decided to focus on the Giants.

It’s likely that Miller and Morgan will be replaced by Dan Shulman and Orel Hershiser. It’s also possible that Bobby Valentine may add a third voice to the Sunday night broadcast.