Former England head coach Stuart Lancaster has left Racing 92 with immediate effect.
Lancaster's 18-month spell with the Parisians has ended after they failed to qualify for the knockout phase of the Investec Champions Cup, finishing second from bottom in their pool.
They have also struggled domestically and sit 12th in the Top 14, just two points above the relegation zone.
Owen Farrell joined the club last summer but has been affected by a groin injury, hampering his ability to contribute to their season.
"Racing 92 and Stuart Lancaster have decided to end their collaboration with immediate effect," a statement read.
"Racing 92 thanks Stuart Lancaster and wishes him the best for his future. For his part, Stuart wishes Racing 92 the best for the end of this season and for future seasons."
Lancaster, who was England head coach between 2012 and 2015, had a highly successful stint as Leinster senior coach between 2016 and 2023, during a period when they won the 2018 Champions Cup and four successive Pro14 titles.
