It's nine defeats now for Chelsea this season
Middlesbrough shocked Chelsea by winning the first leg of their English League Cup semi final 1-nil last night.
Hayden Hackney scored the goal for the Championship club at the Riverside.
It's nine defeats now for Chelsea this season.
They will get the chance to turn things around at Stamford Bridge in a fortnight.
The first leg of the second semi final takes place tonight, as Liverpool host Fulham at Anfield.
Kick off is at 8pm.

Donadea's Will Connors To Start For Leinster In Saturday's Clash Against Connacht
Liam Rosenior Named Leading Contender To Become Chelsea's New Head Coach
Friday Morning Sports Update
This Weekend's Live Sport on Kfm
Former Kildare Player Ronan Sweeney Appointed Portarlington Manager
World Cup doubt over Josh Cullen after ACL injury
New Years Eve Sports Update
Ulster Back-Rower Juarno Augustus Out For A Number Of Weeks Due To An Ankle Injury