Newcastle United have completed the sale of Dan Barlaser to Rotherham United.
The fee has been described as "undisclosed" by both clubs but as reported on Chronicle Live this week, the Magpies will receive 50% of any future sale.
Barlaser has signed a three-year deal and will ply his trade in the Sky Bet Championship next season.
Bruce said: "I wish Dan the very, very best of luck.
"He had a wonderful loan spell last year.
"He's got to an age where I think he needs to play, and I hope he goes and has a wonderful career.
"He's been with us since he was nine years old and I wish him the best of luck."
A club statement said: "With the deadline looming for Newcastle United to name their 25-man squad for the 2020/21 Premier League season, Steve Bruce has decided to allow Barlaser to rejoin the Millers, this time on a permanent basis."
