Two people have been taken to hospital after the second serious crash on the same Lincolnshire road in successive days.
Emergency services attended a collision between a grey SsangYong Korando and silver Toyota Corolla at Thunkers Hollow on the A158 at around 8am on Friday, February 19.
Two drivers have been taken to Hull Royal Infirmary, one by land ambulance with the other being flown by air ambulance.
Lincolnshire Police believe that no-one else was injured in the crash.
The road is closed and is expected to remain closed until around midday.
As previously reported, a van driver aged in his 30s from the Horncastle area, died at the scene of a crash near Wragby on the A158 at 7.25am on February 18.