Liverpool have agreed a fee, thought to be around £20 million, with Sunderland for Jordan Henderson, while David N'Gog is expected to head to Wearside as part of the deal. Henderson has been linked to the Reds as a summer transfer for some time after impressing for the Black Cats over the past two seasons. The 20-year-old also picked up his first full cap for England at the end of last year because of his standout performances for his hometown club.