Chelsea have recalled striker Patrick Bamford from his loan spell at Burnley.
There have been reports that Middlesbrough are keen on signing the 23-year-old.
Bamford had a spell on loan with the Teesside club in the 2014-2015 season during which time he scored 17 goals.
Bamford has never played for the current Premier League leaders. He has also spent time on loan at MK Dons, Derby, Crystal Palace and Norwich.