Apart from that United have a full squad to choose from and Mourinho is likely to start with Smalling and
Rojo at center back positions while Luke Shaw and Valencia to start in full back position.
While there isn't a standout player to replace
Rojo at present, Jonathan Silva could develop into a superior player to him given time.
Injuries to Phil Jones, Chris Smalling, Jonny Evans and Marcos
Rojo at various stages have seen the United boss forced to put his faith in inexperienced youngsters Tyler Blackett and Paddy McNair.
Timothy Fosu - Mensah made his senior Manchester United debut against Arsenal, playing 35 minutes after coming off the bench to replace Marcos
Rojo at left - back.
Coming off the bench in the second - half, Gerard Deulofeu attempted to create chaos with his dribbling and direct runs at Smalling, Blind and Marcos
Rojo at left - back.
Whether it is Luke Shaw, Blind or
Rojo at left back, the pace and movement of Theo Walcott should cause them all sorts of problems, while the centre backs will struggle to cope with the pace and skill of Alexis Sanchez or the physical challenge of Giroud.
Liverpool could even pose a threat to United cementing second place in the Premier League, so the return of
Rojo at the back could be crucial to add some much - needed composure against one of the most feared attacks in European football.
SEE ALSO: Manchester United Transfer News Man United transfer target desperate to join international teammate Marcos
Rojo at Old Trafford Ex-Man United star gives his verdict on Paul Scholes vs. Steve Gerrard debate
Meanwhile the Red Devils have the likes of Chris Smalling, Phil Jones, Jonny Evans, and Marcos
Rojo at the back, all of whom are of a lesser calibre than the Stamford Bridge trio.
With Eric Bailly, Victor Lindelof, Chris Smalling, Phil Jones and Marcos
Rojo at his disposal, it's difficult to see Mourinho adding another central defender.
With Eric Bailly, Victor Lindelof and Marcos
Rojo at Mourinho's disposal, he has options.
Serie A side Napoli have placed Manchester United defender Marcos
Rojo at the top of their January transfer wishlist according to Gazzetta dello Sport, via the Daily Express.
Not exact matches
Cabo
Rojo Steaks has a retail outpost
at...
I immediately devoured mole
rojo for lunch
at the Hostería de Anteguera on the zócalo (central plaza).
Rojo was one of Louis van Gaal's first signings when taking over
at Old Trafford, when he arrived from Sporting Lisbon for # 16million, but has struggled for game time this term, and could be open to a swift exit should the right offer come in.
However, United defender
Rojo expects his countryman to remain
at the club next season and is tipping him to prove doubters wrong:
Manchester United's defensive injury crisis worsened on Sunday as Marcos
Rojo was stretchered off during the 1 - 0 loss
at Manchester City.
This leaves Louis van Gaal without many options
at left - back, with Marcos
Rojo perhaps most likely to fill in in that position, though he's more suited to playing centre - back.
Daley Blind moved into Shaw's position following the Man United man's injury on Tuesday night, with Marcos
Rojo coming on as a sub for Shaw, and the pair may now be the best options available to Louis van Gaal,
at least until the January transfer window.
Manchester City's Sergio Aguero and Manchester United's Marcos
Rojo are embroiled in a nasty feud as they head into the Manchester derby
at the Etihad...
Aside from the fact that Marcos
Rojo will be closing in on a return from injury in the coming weeks, Ashley Young has even established himself above Shaw in the pecking order
at Old Trafford as he impressed again in the win over Tottenham in that role last weekend.
This would undoubtedly be a huge blow for United, who have little in the way of backup in this position, with central defender Marcos
Rojo coming on as a substitute
at the time.
The report in Argentinian newspaper Ole also states that
at present
Rojo, United's $ 20 million summer signing from Sporting Lisbon, is also fit and will be immediately thrust into the starting lineup.
The big team news as far as United are concerned is that Wayne Rooney returns to the starting line - up and reclaims the captain's armband in the absence of Ibrahimovic with Anthony Martial alongside him, while Daley Blind comes in
at the back to replace
Rojo as Mourinho makes eight changes in total from midweek.
The Red Devils recently brought in Marcos
Rojo from Sporting Lisbon in a deal worth around # 16m, but it has been suggested that one more signing in defence could be made as van Gaal seeks to replace both Nemanja Vidic and Rio Ferdinand, who both left Old Trafford
at the end of their contracts last season.
If secured, Otamendi would become the third Argentine
at Man United with Marcos
Rojo and Angel di Maria already part of Louis van Gaal's set - up.
Not to mention running
at a likely non-three-in-da back pairing of Smalling and
Rojo... real questions need to be asked of those two, nor should we be the team giving away ANY corners.
While big money signings like Eliaquim Mangala and Marcos
Rojo have struggled
at the back for their new teams, Zouma has slotted in effortlessly
at the back for Chelsea whenever he's been needed.
According to Don Balon, Jose Mourinho is keen to work with Varane again, and he could replace Marcos
Rojo as he's linked with Paris Saint - Germain, while Real also look to make changes
at the back by signing AC Milan centre - back Leonardo Bonucci.
Marcos
Rojo hasn't yet found his position
at Old Trafford.
Marcos
Rojo and Daley Blind both played there
at times in the last campaign, but throughout their careers are more used to featuring on the left.
UPDATE: Turns out
Rojo was so poor, Mourinho dragged him off
at half time.
This was apparently funny to United stars Daley Blind and Marcos
Rojo, who shared a little chuckle
at his expense before kick off.
According to the Metro, the Red Devils are increasingly hopeful that Argentine defender Marcos
Rojo will be fit to return to the squad for the game
at Old Trafford.
Luke Shaw, Matteo Darmian, Daley Blind and Marcos
Rojo have all shared the responsibility
at one time or another, but if he wants to really compete with a solid and settled back four, then Mourinho will have to act in this summer window.
Luke Shaw, Daley Blind, Ashley Young, and Marcos
Rojo all played there
at times last season, and none were too disappointing.
After a shaky start to life
at Old Trafford,
Rojo has now established himself as a cornerstone in Mourinho's defence.
because if you look
at United's injury list, their players were injured before their Chelsea game expect De Gea, for Chelsea game they were without Rooney, Falcao, Valencia, Jones, Evans, Carrick and still they could have won that game.Against city they were without Falcao, Raphael, Jones, Evans, smalling,
Rojo and they played with ten men and the almost equalized.
United new - boy Marcos
Rojo may well go on to become a top Premier League centre - back, but
at the moment it is surely the more experienced John Terry who gets the nod, with the former England captain being a great leader and inspirational performer for Jose Mourinho's side.
More ins and outs are expected
at Old Trafford before the season starts for real in August and, according to Marca, Marcos
Rojo is one player who could be on his way soon.
The Gunners attacked Man United's goal without mercy, and
at one goal down after 20 minutes, the ball was sent into the box for Lacazette to connect with, and while he stretched for the ball Marcos
Rojo impeded him with his hand around the strikers throat...... Read the full article here
Rojo has struggled to make an impression as the main centre back
at Old Trafford since signing from Sporting Lisbon this summer — he was targeted by Chelsea here and gave away possession far too cheaply.
Jonny Evans has never looked quite up to the task and there are doubts over whether Marcos
Rojo can cut it as well, but along with Paddy McNair this youth product has been one of the real positives
at Old Trafford this season.
With United's defensive crisis reaching ridiculous levels with van Gaal having called up youngsters Tom Thorpe and Paddy McNair from the academy, however, Shaw could be involved this weekend — although that is more likely to be from the bench, with Marcos
Rojo set to continue
at left back.
SEE MORE: Five possible centre - back partners for Manchester United's
Rojo 12 potential free transfers
at the end of the season
Shaw started against Manchester City in the 2 - 1 defeat
at Old Trafford over the weekend but has been axed and replaced by Marcos
Rojo going into tonight's game in Rotterdam.
What would happen
at the Emirates if Arsene started a season with Jones, Evans and Smalling and bringing in
Rojo late?
Replacing under - performers such as Phil Jones, Chris Smalling and Marcos
Rojo will be a priority, while Michael Carrick's retirement
at the end of this campaign also means the manager's search for a new holding midfield player makes perfect sense.
Despite making an incredible weekly wage, Man United defender Marcos
Rojo might actually be a little bit homesick and is indicating that he might not stay
at Old Trafford when his contract expires.
According to Sky Sports,
Rojo has stated that he hopes to return to his original professional club, Estudiantes LP, once his current deal expires
at the end of the 2018 - 19 season.