Lancashire suffered a 175 runs defeat at the hands of Roses rivals Yorkshire at Headingley.
Set an unlikely target of 349 to win, Lancashire were in survival mode for the most of the final day.
The tail collapsed dramatically as Yorkshire moved in for the kill.,
The final five Lancashire second innings wickets fell for just 12 runs in 10 overs.
Adil Rashid finished with figures of four for 17, while Tim Bresnan returned four for 36.