So far, Solskjaer has won all five of his fixtures since taking charge on an interim basis but has described the trip to Wembley to face Spurs as his first 'proper test'.
Pogba has been crucial in United's recent run of good form, and will be sorely missed if he fails to pass a fitness test ahead of the clash with Tottenham.
He has since joined up with the club's warm weather training camp in Dubai as he looks to return to full fitness ahead of the trip to Tottenham.
Talking of the subject, as reported in Sky Sports, Solskjaer said:
Talking about Rojo's injury, the Norwegian explained: "Marcos has gone back home because his injury is taking a bit longer than we thought."
Along with the Argentine being out, Solskjaer is unable to select Eric Bailly through suspension and, to make things worse, Chris Smalling has his own issues with a sore foot.
Source : 90min