Birmingham City have completed a deal to sign Manchester United defender Teden Mengi on loan for the rest of the season.
The 19-year-old has two previous appearances for the Red Devils and came on for the final 30 minutes of United's 1-1 Champions League draw against Young Boys back in December.
Now Mengi is returning to the Championship for a second loan spell having impressed at Derby County last season under the management of former United striker Wayne Rooney.
Birmingham boss Lee Bowyer could now hand him his City debut in the FA Cup third round this weekend when his side take on Plymouth Argyle at St Andrew's.