Carabao Cup: Middlesbrough 1-0 Chelsea: Hosts earn slender advantage in semi-final first leg
Chelsea miss a host of chances as Championship side Middlesbrough earn a slender advantage in the first leg of their EFL Cup semi-final at a boisterous Riverside.
![Carabao Cup: Middlesbrough 1-0 Chelsea: Hosts earn slender advantage in semi-final first leg](https://ichef.bbci.co.uk/live-experience/cps/624/cpsprodpb/3BF2/production/_132264351_44db538e876fcae425fee2b66bee9f8c06c13b7c.jpg)