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

On Saturday night, excitement was in the air in Erie, Pennsylvania, as the MiLB's Erie Seawolves started playing under a new ...

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

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

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.

This weekend in Erie, Pennsylvania, John Oliver brought a mammoth to life—and somehow still found time to serve hot dogs, toss Moon Pies, sing the seventh-inning stretch, and officiate a mascot race.