Officers have made two arrests following an assault on Sandylands Road, Kendal.
An 18-year-old man from Kirby Lonsdale has been arrested on suspicion of grievous bodily harm and remains in police custody.
And an 18-year-old man from Kendal has been arrested on suspicion of grievous bodily harm and remains in police custody.
A 17-year-old boy from Kendal suffered injuries not believed to be life threatening and taken to Royal Lancaster Infirmary. It is believed the injuries were caused from a knife.
Parties involved are believed to have known one another.
Officers are in the area conducting ongoing enquiries.