Malky Mackay and Danny Graham were denied dream starts to life at Watford after Doncaster secured a share of the spoils in their Coca-Cola Championship clash.

Graham, who joined the Hornets from Carlisle this summer, put the hosts ahead just before the half-hour mark.

But striker James Hayter headed home before the break to deny Watford, who had a new manager in charge for the second successive time against Rovers at Vicarage Road, a winning start to life under Mackay.

The Hornets boss handed debuts to midfielder Scott Severin and striker Graham but was without Tamas Priskin after the striker joined Championship rivals Ipswich yesterday.

Doncaster manager Sean O'Driscoll opted against starting any of his summer signings as Rovers looked to build on last season's impressive campaign.

Both sides struggled to carve out early chances, with Hornets stopper Scott Loach showing good command of his area to break down the visitors' attacks.

Watford had to wait until the 27th minute for their first chance but they made it count when Graham latched on to a wayward shot from Tommy Smith to nudge the home side ahead from close range.

Don Cowie then attempted to double the Hornets' advantage as he curled a free-kick just over the bar from 25-yards.

But the visitors restored parity eight minutes before the break, Brian Stock providing the cross for frontman Hayter to send a looping header over the stranded Loach from the edge of the area.

John Spicer then looked to complete the turnaround before the break as he fired an ambitious effort wide from long range.

The second half started in similar fashion to the first with neither side able to really threaten their opponents' goal. Rovers stopper Neil Sullivan was barely troubled by a strike from Adrian Mariappa.

An inswinging corner from Martin Woods then presented Dean Shiels with a great chance to put the visitors ahead but the striker was unable to beat Loach from close range.

Midfielder Ross Jenkins had the chance to restore the hosts' lead just after the hour mark but he struck wide from the edge of the area.

Smith was next to try his luck for the hosts but Sullivan once again looked assured as he saved well.

The midfielder had another fine chance with 20 minutes remaining but he sent his header wide from 12 yards out.

With the Hornets looking the more likely to steal a winner, O'Driscoll brought midfielder John Oster off the bench for his debut.

However, neither side managed to break the deadlock late on, with Severin and Smith both failing to find the net with late chances, leaving O'Driscoll to go home the happier of the two bosses.

Teams

Watford Loach, Mariappa, DeMerit, Williamson, Doyley, Severin,Cowie, McAnuff (Hoskins 76), Jenkins, Smith, Graham.

Subs Not Used: Lee, Hodson, Harley, Eustace, Bryan, Ellington.

Goals: Graham 27.

Doncaster Sullivan, Chambers, Lockwood, Hird, Roberts, Stock,Spicer (O'Connor 87), Martin Woods, Shiels (Coppinger 67),Hayter, Heffernan (Oster 74).

Subs Not Used: Smith, Dumbuya, Wilson, Guy.

Goals: Hayter 38.

Att: 15,636

Ref: Neil Swarbrick (Lancashire).