Newcastle United's manager Alan Pardew said he was "extremely pleased" to sign Jack Colback from local rivals Sunderland.
"I'm extremely pleased to have brought Jack to Newcastle United."He's a great passer, versatile and rarely gives the ball away. He's also a local lad and knows exactly what playing for this Club means."And at 24 years old, his best years are ahead of him so I think he'll be a big asset to us."