Police have arrested one person, seized and impounded seven bikes and issued 130 infringements, NZ Herald reports, following a road policing operation to monitor a gang convoy taking place in Auckland over the weekend. Around 50 patched members of the Head Hunters gang set off on a cross-city motorcycle run to mark the 20th anniversary of the gang’s most influential chapter. Police were aware of the gathering and increased police presence in the area for community assurance, and to respond to issues if needed.