Police were called out to a stabbing in Luton in the early hours of this morning.
A man was admitted to hospital after allegedly being stabbed in Ashcroft Road, Stopsley.
A Beds Police spokesman said: "Ashcroft Road is currently closed while we investigate a stabbing.
"We were called at 4.20am this morning (Friday) after a man attended hospital with stab injuries.
"The man remains in hospital with serious injuries and an investigation is on-going."