|Ashley Young, A|
|James Milner (Steve Sidwell, 77)|
|Emile Heskey (Nathan Delfouneso, 14)|
|John Mensah (Paulo Da Silva, 72)|
|Steed Malbranque (Lorik Cana, 82)|
The final whistle goes. Villa drop more points in the battle for fourth - they had the chances to win tonight but were not clinical enough against a well-organised Sunderland defence.
Villa are hardly laying siege to Sunderland's goal - the visitors are playing out the draw with some ease.
Three minutes of stoppage time will be played.
Sunderland clear the corner and punt the ball clear - they are happy to keep men behind the ball.
Young wins a corner down the Villa right.
Villa are running out of ideas and are starting to rely on long balls to Carew.
Sunderland seem happy to protect their point, but they have some decent possession and are encouraged to keep going forward by Steve Bruce.
Lorik Cana replaces Steed Malbranque.
Stewart Downing whips in a corner but Gordon does well to come through bodies to claim.
James Milner has picked up a knock and makes way for Steve Sidwell.
Big chance for Villa - Young crosses for Carew who looks certain to score with Gordon misjuding the cross, but the chance goes begging. He should have hit the target.
Cattermole has been effective defensively but an optimistic volley sails well over Friedel's crossbar.
John Mensah is injured and makes way Paulo Da Silva.
Sunderland are coping well with the Villa threat - Young was dangerous in the first half but has stuggled to get into the second half.
The home crowd is getting restless as Villa struggle to impose themselves.
A better spell for Sunderland - Campbell wriggles free of Dunne but shoots wide from 20 yards.
Kieran Richardson tests Brad Friedel from distance, but the effort lacked power.
The in-form Carew nearly scores again, forcing a fingertip save from Gordon after being played in by Milner.
Villa are gradually gaining control of possession without getting a clear sight of Gordon's goal.
Milner is clattered by Cattermole and needs treatment on the sidelines.
The second half has started scrappily, with Villa struggling to regain their passing fluency from the first half.
Milner tries his luck from distance, but it is an easy save for Gordon.
Sunderland win the first corner of the second half, but Kieran Richardson's delivery is cleared.
The second period is underway at Villa Park.
The players head for the dressing rooms. Villa responded well to going behind, but they need to take the chances their dominance has yielded.
Richard Dunne lets Campbell have a sight of goal, but the effort is dragged wide.
Nathan Delfouneso has struggled to make an impact - he nearly gets onto a Stiliyan Petrov pass in the box, but Michael Turner intervenes.
Sunderland have found their feet - Villa are finding it hard to create the chances they were early on.
Fraizer Campbell unleashes a goal-bound shot that is well blocked by James Collins. Villa clear the corner.
Carew is proving a real handful for the visiting defence - he gets to a Carlos Cuellar cross first but can't get enough power on the header to beat Gordon.
Villa deserve their goal - they have passed the ball well so far and look particularly dangerous in wide areas.
Excellent work by Ashley Young gets Villa level, the England winger crossing well for Carew, who cannot miss from close range.
Villa are yet to get going since conceding - Sunderland are playing more confidence.
Sunderland, lifted by the goal, force a couple of corners, with Alan Hutton having a good effort blocked. Villa clear.
Fraizer Campbell opens the scoring against the run of play, latching onto Kieran Richardson's throughball and finishing well.
Milner scuffs a volley wide from 20 yards. Villa are making all the chances.
James Collins misses an excellent chance for Villa, making no contact from six yards from an inviting Ashley Young cross.
Darren Bent makes a trademark dangerous run behind Villa's back four but is just offside.
Lee Cattermole hacks down James Milner and is lucky to escape a yellow card.
The early loss of Heskey has upset Villa's fluency - Sunderland are enjoying a good spell of possession.
Nathan Delfouneso replaces the injured Emile Heskey.
Emile Heskey is struggling with some sort of muscle injury - he might have to come off.
Ashley Young makes good ground down the Villa right, but his cross is too near Gordon.
Gordon is suddenly very busy, pulling off a good reaction save to deny James Collins from a Stewart Downing free-kick.
John Carew has the first proper effort of the match, but Craig Gordon does well to save the Norwegian's header.
An assured start by Villa, who are playing with plenty of urgency.
There is steady drizzle at Villa Park, with the pitch slick and well-suited to fluent passing.
Referee Mike Dean gets play underway at Villa Park.
Villa are seeking to protect the only unbeaten Premier League record in 2010, although they have drawn six of their nine matches this year - they can ill-afford to drop more points tonight in the race for fourth place.
Villa have won their last three league matches against Sunderland; the Balck Cats have only won one of their last 11 matches at Villa Park.
Martin O'Neill names the same team that drew 2-2 with Wolves on Saturday, whilst Steve Bruce recalls Lee Cattermole and Jordan Henderson to the team that beat Birmingham. Benjani Mwaruwari and David Meyler are the players to miss out.
Chelsea visit Arsenal this weekend looking to close in on the Premier League trophy and end the Gunners' title chances.
Manchester United's recent revival, has coincided with their most expensive ever signing (Angel Di Maria), losing his place in the team.
Sports writer Alistair Mason asks whether the Champions League is losing its lustre.
Harry Kane has shot to prominence after breaking through into Spurs' first-team this season.
Manchester United's Ander Herrera has been been nominated for the April PFA Fans' Player of the Month Award.
Chelsea's Eden Hazard has been been nominated for the April PFA Fans' Player of the Month Award.