An innings of 219 and figures of eight for 89 against Yorkshire put Worcestershire off-spinning all-rounder Ali’s name in the frame for a match on a ground where he took six for 67 during England’s 266-run win against India in the corresponding Test four years ago.
His inclusion means England will field two specialist slow bowlers at Southampton, where the fourth Test starts on Thursday, with leg-spinner Adil Rashid retained.
“He’s in fine form, he’s gone back to his county and — what you want from international players is for them to go back and prove a point — and that’s exactly what Moeen’s done in the last couple of weeks,” Root told reporters at Southampton on Wednesday.
England also have concerns over whether all-rounder Ben Stokes will be able to bowl a full quota of overs because of a knee problem, another factor in Ali’s recall in place of Surrey batsman Pope, dropped after just two Tests.
As for England one-day international gloveman Buttler, who deputised behind the stumps at Trent Bridge, replacing Bairstow as keeper, Root said: “It was a medical call, he (Bairstow) didn’t seem fit to be able to keep 100 percent in a Test match for five days and that was the call that was made.
“He will be disappointed but ultimately we’ve got to make sure we do the best thing for this team to win this game and I believe Jos is the right man to do it this time.”
Victory at Southampton would see England take an unassailable 3-1 lead in the five-match series.
“We under-performed last week — that’s the bottom line — and we have a great opportunity to put that right this time around,” said Yorkshire batsman Root.
“I think one of our big strengths as a squad is our strength of character and, at home in particular, we’re very good at bouncing back after difficult weeks.
“We’ve done it time and time again before and we don’t expect anything less from the group this time as well.”
Alastair Cook, Keaton Jennings, Joe Root (capt), Jonny Bairstow, Ben Stokes, Jos Buttler (wkt), Moeen Ali, Sam Curran, Adil Rashid, Stuart Broad, James Anderson
(With AFP inputs)