Peterborough United striker Ivan Toney is being watched by Bournemouth.
Toney has starred for the League One side, netting 19 times in the league, as they eye automatic promotion.
King looks increasingly likely to leave the Vitality in the summer following his failed £25million move to Manchester United in the January transfer window.
Selling the Norwegian would open up funds for the Cherries to land Toney, who could cost up to £13m.
Burnley and Middlesborough are also believed to be interested in signing the 23-year-old.