Queens Park Rangers boss Mark Warburton believes his side was not clinical enough as Naby Sarr snatched an equaliser at the death for Charlton in a thrilling 2-2 draw.

Rangers went ahead after just six minutes, when Geoff Cameron poked home from close-range, before Lyle Taylor drew the Addicks level soon after the restart.

After Marc Pugh edged the hosts in front again, Charlton launched a last-ditch free-kick into the box from which Sarr would score from in the 96th minute to share the points.

Warburton said: “We've got the early goal - I thought we looked very good [in the] first 15, 20 mins - and we should have been two or three up. We weren't clinical enough.

“Everyone, naturally, will focus on an equaliser with 11 seconds to go. The fact is the game should have been over. If we're more clinical it relieves the pressure, removes the nerves in the crowd, [etc], and the game should have been out of sight.

“No disrespect to Charlton. They were scrapping, they have quality in their ranks, and they're going to be going the whole way.

“We didn't finish them off today.”

Charlton should have been at least two goals down at half-time as Nahki Wells spurned two excellent chances to increase QPR’s lead.

The striker first headed over from close-range before goalkeeper Dillon Phillips stood tall to deny him one-on-one following a disastruous back pass from Ben Purrington.

Nonetheless, Warburton was delighted with the impact substitute Bright Osayi-Samuel had coming off the bench as he teed up Pugh for the second Rangers goal.

He added: “People will naturally say, 'Why don't you start Bright?'

“Because when a powerful athlete comes on in the 60th, 65th minute, defences are tired and jaded. That's why you do it.

“The easy answer is to start them but very often they come up against defences who are resilient and solid, and they don't really use their attributes. Bright came on and had a fantastic impact.

“He got on the ball early, he ran in, he was clever, he created the goal and in truth could have had one or two more from his good work as well.”