Wayne Rooney made his return from injury during United's 2-1 FA Cup win over West Ham United on 13 April.
Timothy Fosu-Mensah picked up an injury during Manchester United's 3-0 loss to Tottenham.
Jones and Rooney returned from injury during Manchester United U21's 1-0 win over Middlesbrough.
Manchester United take on West Ham in a FA Cup quarter-final replay at the Boleyn Ground on Wednesday (13 April).
Rooney played exactly an hour in his first appearance since February.
Rooney has been sidelined since mid-February with a knee injury sustained during their loss to Sunderland.
England striker has missed two months due to knee ligament damage but will face Middlesbrough on 11 April.
Young and Jones made successful injury comebacks with the United U21 side on Monday against Chelsea.
Rooney will have a scan later in the week and a decision will be taken over his availability.
Schmeichel insists that Rooney has the vision to pick passes and is well endowed in the defensive aspect.
Antonio Valencia was sidelined for five months due to an ankle injury.
Schweinsteiger suffered a partial tear of the medial collateral ligament in his right knee last week.
Wayne Rooney has admitted that he will never take his place in the side for granted.
The first-time captain praises England's exciting youth setup before the friendly.
The 30-year-old striker has been sidelined with a knee injury since February.
The 31-year-old star recently returned to first-team action after recovering from injury.
England star accidentally uploads flag of Ivory Coast while celebrating Ireland's national day.
United face an uphill task to overturn a 2-0 deficit when they face Liverpool in the second leg of the Europa League last-16.
England captain looks set to lead his country at Euro 2016 after suffering knee ligament damage in February.
Exclusive: Denis Irwin tells IBTimes UK that injuries have hampered Manchester United's progress this season.
Wayne Rooney is now a major doubt to travel to France for the 2016 European Championships.
United face a crunch clash against West Ham in the FA Cup as they look to bounce back from their loss against Liverpool.