Have the Moon Mammoths conquered the Earth? They've at least staked a claim on the world of Minor League Baseball. The team ...

Comedian and TV host John Oliver brought his quirky humor to minor league baseball with the debut of the Erie Moon Mammoths.

John Oliver introduced Erie, Pennsylvania to the Erie Moon Mammoths on July 19. The episode recapping his visit aired on HBO on July 27.

The Erie Seawolves were chosen by comedian John Oliver and his "Last Week Tonight" staff for a temporary rebrand as a tribute ...

The Erie Seawolves, a minor league team, won a contest for a total rebrand courtesy of comedian John Oliver and his HBO show ...

The Erie Moon Mammoths, a minor league baseball team rebranded by John Oliver, made their debut Saturday to a record-setting crowd.

July 19 was a sellout crowd with “Last Week Tonight's” John Oliver in attendance leading the game day comraderies and cheers.

John Oliver was at the ballpark for it all, as was George Moon, whose incredible discovery inspired the Moon Mammoths name.

As part of a piece on Minor League Baseball, Last Week Tonight rebranded the Erie SeaWolves as the Moon Mammoths. John Oliver was at the first game, handing out Moon Pies.

John Oliver will rename this Minor League Baseball team the ‘Moon Mammoths' Oliver said the Pennsylvania team had given 11 reasons it should be picked, including the team had pioneered cotton ...