Bournemouth moved out of the Premier League's relegation zone with an impressive victory that piled more misery on beleaguered Leicester City.
Philip Billing scored the winning goal in the first half, latching on to James Maddison's shocking attempt at a backpass to coolly slot past Daniel Iversen.
Bournemouth were much the better side and should have added to their tally but Billing flicked the post with a free-kick in the early stages, while Iversen kept his side in it with a total of six saves.
The goalkeeper, who has usurped Danny Ward as number one, pushed away Billing's stinging drive and also kept out Dominic Solanke's low shot with a sharp stop.