Welbeck's United team-mate, midfielder Matty James, is set to return on loan for a second season.
However, because the match was a friendly, Welbeck is still eligible to play for Ghana.
They had also lost forward Welbeck because of another injury during the second period.
Nedum Onuoha, Danny Welbeck and Asamoah Gyan were all injured in the Black Cats' 2-0 home defeat by Blackpool.
It was Welbeck who shone in the opening half, with his darting runs causing the Real defense constant problems.
The force said it had now extended its search to Worksop and Welbeck in Nottinghamshire where he had friends.
In England's win over Sweden, Danny Welbeck and Andy Carroll completed just 58% of their 80 combined pass attempts.
Kirkham was photographed making a "monkey" action towards Welbeck, triggering another police investigation.
Welbeck, Bent, Jordan Henderson and Gyan all spurned at least two opportunities apiece as the hosts dominated possession and territory.
England striker Danny Welbeck's sumptuous late winner settled a topsy-turvy match as Sweden were sent crashing out of Euro 2012.
The substitute then set up the winner, pulling the ball back for Welbeck, whose acrobatic effort capped a thrilling encounter.
Dimitar Berbatov volleyed home to extend the lead before 17-year-old Danny Welbeck marked his Premier League debut with a stunning strike.
Capello also fended off the suggestion that Danny Welbeck was handed his England debut to keep him out of Ghana's clutches.
Asamoah Gyan, Darren Bent and Danny Welbeck all squandered good openings and visiting goalkeeper Richard Kingson made a number of excellent stops.
Ghana coach Goran Stevanovic had words of regret over England debutant Welbeck.
Welbeck, 19, made eight appearances for North End earlier this season, scoring two goals before returning to Old Trafford with a knee injury.
Ferguson hinted that Welbeck and Macheda, who scored vital goals at the end of last season, will be given opportunities to play their part.
The 25-year-old is currently the club's only fit forward following Darren Bent's move to Aston Villa, and injury to Danny Welbeck and Fraizer Campbell.
Welbeck, 20, who is on a season-long loan from Manchester United, had an operation one day after former team-mate Darren Bent left for Aston Villa.
The fourth goal eventually came courtesy of Welbeck, another substitute brought on by Ferguson, who gave Sorensen no chance with a powerful shot from 25 yards.
Substitute Walcott was then instrumental in England's third goal, racing to the byline and cutting the ball back for Welbeck to flick home a stunning backheel.
The second half also started promisingly for United and it was Welbeck's flick which was deflected past Lopez by the unfortunate Ramos in the 48th minute.
With nine minutes remaining, Arshavin allowed United's Valencia to breeze past him and surge into the penalty area, where he laid on the winning goal for Danny Welbeck.
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The second half also started promisingly for United and it was Welbeck's flick which was deflected past Lopez by the unfortunate Spanish international Ramos in the 48th minute.
Owen will add extra experience to an attack that still boasts plenty of established talent in Wayne Rooney and Dimitar Berbatov, plus youngsters Danny Welbeck and Federico Macheda.
But for all the home side's pressure, clear-cut openings were at a premium - although substitute Danny Welbeck was guilty of blazing over after being set up by Bent.
Homelands Farm developers Comparo Limited and Welbeck Strategic Land, which is behind the Cleevelands scheme, appealed after Tewkesbury Borough Council failed to determine the applications within the required time.
It might even have been worse for Arsenal as Sunderland, who had lost each of their previous four matches, came close to snatching a late winner through Danny Welbeck.
And his replacement, Russian Andrei Arshavin, failed to close down Valencia as he got into the area late in the game to tee up England striker Danny Welbeck for the winner.
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Some comical defending involving two terrible clearances saw Kingson called on to block Welbeck's strike and then Evatt made amends for his shocking miscue by heading Bent's powerful follow-up over the bar.
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