Dominic Solanke, Phillip Billing, and Marcos Senesi scored as Bournemouth stunned a rainswept Old Trafford with their first ever win there.
Bernardo Silva scored twice and Jeremy Doku set up four goals as Manchester City ran rampant against Bournemouth to thrash them 6-1.
Casemiro’s goal was just enough to beat Bournemouth as Manchester United eased to victory on the south coast.
Casemiro, Luke Shaw, and Marcus Rashford scored the goals to beat Bournemouth but Manchester United lost Donny van de Beek to injury just before half time.
The ease in which Manchester City disposed of newly promoted AFC Bournemouth sent a chilling message why they are favourites to clinch a third successive Premier League title.