The Tractor Boys triumphed 2-1 at Tottenham Hotspur Stadium, with Sammie Szmodics and Liam Delap on target in the first half.
Manchester United signed off Ruud van Nistelrooy's temporary stint in charge with a 3-0 win over Leicester on Sunday as Ipswich stunned Tottenham 2-1 for their first Premier League victory in 22 years.Diallo's two-goal showing in a 2-0 Europa League win over PAOK on Thursday earned the Ivorian a start over Alejandro Garnacho.
Sammie Szmodics and Liam Delap goals give Ipswich a shock victory