Jose Mourinho's side came out victorious at Wembley as Saints came agonisingly close to their first trophy since 1976 in a thrilling 3-2 defeat.
"I don't think Paul has conditions to play, we let him be completely free when he's ready to be back".
Mourinho and United already have one cup and could have a second with the Europa League their only real route to the UCL, so I think it is down to us.
Alex Ferguson (right) in the stands in front of executive vice chairman Ed Woodward to watch Manchester United in action in the Europa League semi-final, second leg, against Celta Vigo, last week.
"We have only one match to play and that's not in the Premier League".
"But to finish the season with four matches away from home - Arsenal, Tottenham, Man City".
Mourinho added: "I can not go to Man City or Arsenal and put out five kids at the same time altogether".
With Europa League commitments in mind, Mourinho has made it clear he will rotate his playing squad for Wednesday's game against Southampton - and the final day clash against Crystal Palace.
Barcelona's title quest hit by untimely defensive crisis ahead of Las Palmas
Real Madrid and Barcelona are tied on points atop the standings, with Barcelona ahead on the head-to-head tiebreaker. The pair haven't heard from the club over their futures but Barca are said to be waiting for offers to come in.
'You can't play two big competitions with 15 players.
Jose Mourinho has said the outcome of the Europa League final should not decide whether his first season at Manchester United is judged to have been a success or failure.
Explaining his decision, Mourinho insisted he will continue to make major changes for each of the club's last three league matches up until the final against Ajax in 10 days.
"Players were in different positions", Mourinho concluded. "There was no concentration and no focus".
Tottenham's valediction for its old ground rarely looked like being spoiled Sunday, after Victor Wanyama headed the Premier League runner-up into a sixth-minute lead.
"A final is a final and we have to go to the final with everything like Ajax does because they have finished the season and they do not have any more football to play until the final". "Claude Puel is under a bit of pressure", Merson said.
"However, as I said after the game, I think they should be very proud of what they did".