World Cup winning coach Sir Clive Woodward has admitted to being concerned about England's selection problem which could cause confusion throughout the squad.
England's first choice fly-half remains up for debate as Owen Farrell has missed eight out of 15 kicking attempts in the first three Six Nations rounds. England have won two of those matches with their latest 20-10 win coming against Wales two weeks ago.
However, Farrell's kicking came under scrutiny, having missed two of three conversions which allowed Wales to stay in the contest until Ollie Lawrence's late try. This comes as golden boy Marcus Smith impressed while playing for Harlequins last weekend resulting in him being recalled.