Adriel Shearer/ Assignment Photo Editor

An unidentified man watches the crowds below at the Uptown Halloween block party on Court Street Saturday night.

Becky Sell/ For the Post

Lindsay Smith, an Ohio University senior, Melissa Holmes, an OU senior, Laurel Doubrava, a recent OU graduate, and Amber Horstman, an OU senior, (left to right) march down Court Street dressed as Oompaloompas on Saturday night.

Lindsay Steiner/ For The Post

OU alumnus Derek Zakov defeats his hockey opponent, OU senior Joe Blaha at the Uptown Halloween block party Saturday night.  The pair played hockey in the streets.

Ryan Hodgson-Rigsbee/ Staff Photographer

The Royales finish off the night at the Uptown Halloween block party. They were the last band to perform.

Adriel Shearer/ Assignment Photo Editor

Shane Hartley (right) laughs with fellow policemen before the mounted police made their sweep of Court Street about 3:30 am Saturday night.