Keane wants to bring in Brown should they clinch a place in the Premiership for next season.
Black Cats boss Keane have had defender Jonny Evans on-loan this season, but the highly rated youngster is set to return to United in the summer.
Keane wants to bring in Brown should they clinch a place in the Premiership for next season.
Black Cats boss Keane have had defender Jonny Evans on-loan this season, but the highly rated youngster is set to return to United in the summer.
