Leeds twice blew a double-figure lead as Huddersfield hit back to claim a spectacular 30-24 Betfred Super League win at Headingley.

Adam Clune burst across the halfway line in the dying stages to put the seal on a dramatic win that piles the pressure on Leeds head coach Rohan Smith after the Rhinos’ fourth home loss in a row.

The hosts led 12-2 after a forgettable first half but spectacularly combusted after the break and handed the Giants the chance to build on last week’s brilliant Challenge Cup quarter-final win at Catalans Dragons.

Tries from Paul Momirovski and the returning David Fusitu’a had given the Rhinos a sizeable lead after a relatively serene first period in which Jake Connor kicked the Giants’ only points, and which offered no indication of the drama to follow.

It was a different story early in the second half as Leeds lost then duly retrieved their double-figure lead before the hour-mark.

Out of nowhere, Esan Marsters shrugged off three feeble challenges on the Leeds left to grab Huddersfield’s opener, then three minutes later, Adam Swift pummelled the same flank to set up a diving effort in the corner from Elliot Wallis to improbably haul Huddersfield level.

Only a poor night with the boot by Jake Connor – who would nail just one of his six conversions – prevented Huddersfield gaining a stranglehold and the Rhinos were quick to respond, Momirovski crossing for his second of night then Jarrod O’Connor charging through a flat-footed Giants rearguard to put them back in control.

Rhyse Martin’s fourth straight kick look Leeds 12 points clear but home hopes that they had learned their lesson were spectacularly disproved as more shocking defence allowed Swift to squirm over from dummy-half and keep his side in with a shout, eight adrift with 15 minutes remaining.

Incredibly within three minutes Huddersfield did it again as Swift was again allowed to make inroads before feeding Harvey Livett for his side’s fourth, cutting the Leeds lead to four.

Huddersfield were level in the 70th minute, Clune’s ball to the right was brilliantly touched on by Connor for Kevin Naiqama to surge over, but Connor’s problems with the boot continued as another missed kick left the game all-square at 24-24.

As Leeds collapsed, Miller was pushed almost 10 metres over his own try-line and his subsequent drop-out failed to go 10 metres, giving Connor the simplest of chances to send Huddersfield two points clear from in front of the posts.

Clune put the seal on a remarkable evening when Naiqama intercepted a pass from Cameron Smith and survived shouts for a knock-on as he juggled the ball out to his team-mate to finish the job.