Planetoid polo

It was a human who thought of it but there were ships who could not resist the idea, and so the sport of planetoids polo was borne.

Separated into weight and power classes, as mass and field strength were deciding factors in a contest that used hyperspace anchors and tensor fields to alter the course of massive rocks, some big enough to almost have an atmosphere - if they weren't ripped away in constant collisions - the ships and their rare passengers played in teams of up to 8, in matches that could take years.