Counties Manukau Police have named the second school, involved in a major fight in south Auckland last Friday

Students from Mangere East's De La Salle College were attacked.

Police say they believe students from Tamaki College were involved in the incident.

One boy was stabbed in the stomach, another student hospitalised with head injuries, and Police say it's fortunate no one died.

Police are urging students at both schools not to get involved in any further disorderly behaviour.