The 25-year-old Newcastle midfielder is expected to travel to Merseyside ahead of a deal being finalised this week.
The Dutch international is keen to move away from the relegated club and has also been linked with Tottenham.
The 25-year-old Newcastle midfielder is expected to travel to Merseyside ahead of a deal being finalised this week.
The Dutch international is keen to move away from the relegated club and has also been linked with Tottenham.
