By Chris Burton Last updated: 19th December 2007
Vidic & Ferdinand: Hard to beat
Wayne Rooney believes that his Manchester United team-mate Rio Ferdinand is the best defender in the world.
The England striker feels that the club are well on course to retain their Premier League title, and that his international colleague is one of the main reasons for that.
The 1-0 victory over Liverpool on Sunday means that United currently sit just one point behind leaders Arsenal, and have opened up a five-point gap over third-placed Chelsea.
Ferdinand was a commanding figure throughout the Anfield encounter, and Rooney has nothing but praise for the way all the defenders coped in such a pressurised situation.
"There's great rivalry between United and Liverpool, so it was a big result for us, especially with how tight the league is," Rooney told MUTV.
"We knew that if we got three points then it would put a bit of space between us and Liverpool. A draw would perhaps have been a fair result, but we defended really well and managed to get the goal.
"Vida (Vidic) and Rio were brilliant for us.
"I think Rio is probably the best defender in the world at the moment. He's been doing really well for us. The whole defence and the whole team is defending well."
One player who is hoping to be a part of United's title bid is Ji-Sung Park, who saw his return from injury postponed on Wednesday due to a frozen pitch.
The South Korean international has been out with a cruciate knee ligament injury since March and was due to play for the reserves against Oldham before the weather intervened.
Park will now spend his time building up his fitness during regular training sessions, and despite the setback, Sir Alex Ferguson has suggested that he may play some part over the Christmas period.

A look at the best pictures as Michael Owen completes his surprise to Manchester United.
Pictures from the unveiling of Real Madrid's reported £56 million signing at the Santiago Bernabeu.
Pictures from the Under 21 championship semi-final between England and Sweden in Gothenburg.
Pictures from England's draw with Germany in the last Group B game of the Under 21 Championships.
A look at the best pictures as Michael Owen completes his surprise to Manchester United.
| Time | Fixture |
|---|---|
| Saturday 15th August | |
| Barclays Premier League | |
| 15:00 | Aston Villa vs Wigan |
| 15:00 | Blackburn vs Man City |
| 15:00 | Bolton vs Sunderland |
| 15:00 | Chelsea vs Hull |
| 15:00 | Everton vs Arsenal |
| 15:00 | Man Utd vs Birmingham |
| 15:00 | Portsmouth vs Fulham |
| 15:00 | Stoke vs Burnley |
| 15:00 | Tottenham vs Liverpool |
| 15:00 | Wolverhampton vs West Ham |
| Tuesday 18th August | |
| Barclays Premier League | |
| 19:45 | Birmingham vs Portsmouth |
| 19:45 | Burnley vs Man Utd |
| 19:45 | Fulham vs Blackburn |
| 19:45 | Hull vs Tottenham |
| 19:45 | Sunderland vs Chelsea |
| 19:45 | Wigan vs Wolverhampton |
| Wednesday 19th August | |
| Barclays Premier League | |
| 19:45 | Liverpool vs Stoke |
| Saturday 22nd August | |
| Barclays Premier League | |
| 15:00 | Arsenal vs Portsmouth |
| 15:00 | Birmingham vs Stoke |
| 15:00 | Burnley vs Everton |
| Time | Result |
|---|---|
| Sunday 24th May | |
| Barclays Premier League | |
| Aston Villa 1 - 0 Newcastle | |
| Blackburn 0 - 0 West Brom | |
| Hull 0 - 1 Man Utd | |
| Man City 1 - 0 Bolton | |
| Sunderland 2 - 3 Chelsea | |
| Fulham 0 - 2 Everton | |
| Arsenal 4 - 1 Stoke | |
| West Ham 2 - 1 Middlesbrough | |
| Wigan 1 - 0 Portsmouth | |
| Liverpool 3 - 1 Tottenham | |
| Monday 18th May | |
| Barclays Premier League | |
| Portsmouth 3 - 1 Sunderland | |
| Sunday 17th May | |
| Barclays Premier League | |
| Chelsea 2 - 0 Blackburn | |
| West Brom 0 - 2 Liverpool | |
| Saturday 16th May | |
| Barclays Premier League | |
| Newcastle 0 - 1 Fulham | |
| Bolton 1 - 1 Hull | |
| Stoke 2 - 0 Wigan | |
| Middlesbrough 1 - 1 Aston Villa | |
| Tottenham 2 - 1 Man City | |
| Everton 3 - 1 West Ham | |
| Man Utd 0 - 0 Arsenal | |
| Pos | Team | P | Pts |
|---|---|---|---|
| 1 | Arsenal | 0 | 0 |
| 2 | Aston Villa | 0 | 0 |
| 3 | Birmingham City | 0 | 0 |
| 4 | Blackburn Rovers | 0 | 0 |
| 5 | Bolton Wanderers | 0 | 0 |
| 6 | Burnley | 0 | 0 |
| 7 | Chelsea | 0 | 0 |
| 8 | Everton | 0 | 0 |
| 9 | Fulham | 0 | 0 |
| 10 | Hull City | 0 | 0 |
| 11 | Liverpool | 0 | 0 |
| 12 | Manchester City | 0 | 0 |
| 13 | Manchester United | 0 | 0 |
| 14 | Portsmouth | 0 | 0 |
| 15 | Stoke City | 0 | 0 |
| 16 | Sunderland | 0 | 0 |
| 17 | Tottenham Hotspur | 0 | 0 |
| 18 | West Ham United | 0 | 0 |
| 19 | Wigan Athletic | 0 | 0 |
| 20 | Wolverhampton Wanderers | 0 | 0 |
Skysports.com takes a look at striker Michael Owen's career to date following his Man United switch.
Paul Merson is adamant: Michael Owen will score goals for fun now he's joned Manchester United.
Robin van Persie has reportedly signed a new long-term contract, while Arsene Wenger would let Emmanuel Adebayor quit the club.
Empoli full-back Alberto Massacci claims he is on his way to Manchester United after talks with Sir Alex Ferguson.
Kenny Dalglish has revealed his excitement at re-joining Liverpool after his appointment was confirmed.
Real Madrid are to launch a transfer "offensive" for Maicon, according to the Inter Milan right-back's agent.
Michael Owen is eager to put his "poor spell" at Newcastle behind him by scoring goals and lifting silverware at his new club Man United.