Giggs convinced Man Utd now coming into best form
Giggs believes United have also shown pleasing signs of further versatility this season by adapting well to the diamond formation manager Sir Alex Ferguson has sometimes deployed.
The former Wales winger said: "In the game against Newcastle at St James' Park, that first 20 minutes was probably the best football we've played all season - that was with the diamond. But we need to do that for 90 minutes.
"Maybe we'll need to use it in some big games - you might see it in Europe - but United, more often than not, will play with wingers."