Manchester United's Wayne Rooney jumps to control the ball during their English Premier League soccer match against West Bromwich Albion at Old Trafford in Manchester, March 11, 2012. [Photo/Agencies]

LONDON - Two goals from Wayne Rooney put Manchester United back on top of the Premier League for the first time in five months when they beat West Bromwich Albion 2-0 at Old Trafford on Sunday and Manchester City surprisingly lost 1-0 at Swansea City.

Rooney took his tally to nine goals from his last six matches and 26 for the season, opening the scoring with a clever six-meter volley after a darting run in the 36th minute, and he made it 2-0 when he converted a 71st-minute penalty after Keith Andrews hauled down Ashley Young.

The win lifted the champions on to 67 points from 28 games, one more than Manchester City who are second after leading the table since the middle of October.

Both teams were in action on Sunday after playing in the Europa League on Thursday when they lost the first legs of their round-of-16 matches with United beaten 3-2 at home by Athletic Bilbao and City losing 1-0 at Sporting in Lisbon.

United manager Alex Ferguson was by far the happier man after his team bounced back immediately from that European setback, and City lost.

"It was a surprising day for us I suppose, but we needed that performance after the disappointment of Thursday," he told Sky Sports News.

"We played some fantastic football today and we should have scored a lot of goals. The most important thing was the performance and hopefully the goals can come later."

Manchester United's Wayne Rooney (R) celebrates after his goal during their English Premier League soccer match against West Bromwich Albion at Old Trafford in Manchester, March 11, 2012. [Photo/Agencies]

The victory leaves United installed by bookmakers as the new favorites to win what would be an unprecedented 20th title, and Ferguson was delighted they had overtaken City at the top.

"I am happy to be there because only a few weeks ago we were seven points behind them, now we are one point ahead, so we have turned around eight points and that's credit to the players and shows the resilience of our squad because we have had a lot of injuries."

West Brom started the brighter, but United got into their stride to lead and the balance tipped their way even more when West Brom had Jonas Olsson sent off for a second bookable defence after tripping Javier Hernandez in the 66th minute.

Hernandez had gone close earlier for United, thumping a fine strike against the post.