M1 southbound blocked, stationary traffic due to multi-vehicle accident between J16 A45 (Daventry) and J15A A43 (Towcester), congestion on M1 to Watford Gap Services.
Queueing traffic on the M1 northbound due to an earlier accident between Watford Gap Services and junction 17.
All lane have been re-opened but there is congestion to junction 16 for the A45 (Daventry).
Northamptonshire Police are appealing for witnesses after a man was assaulted in Daventry in the early hours of Saturday 5th May.
The 34-year-old was walking home from the Square nightclub when he was approached by three men outside HSBC on Bowen Square.
One of the men shouted at the victim and then punched him in the head. The offender is described in his early twenties, slim, about 5ft7 tall and of Oriental origin.
Queueing traffic and delays on the M1 southbound between Watford Gap Services and J16 for the A45 (Daventry).
Two lanes are closed on the M1 northbound between J16 A45 (Northampton West / Daventry) and Watford Gap Services because of an accident involving a lorry.
The exit slip road at junction 16 (Daventry) on the M1 southbound is closed due to an accident. Police put up a temporary block on the main carriageway of the M1 to remove debris. It's not causing severe delays.