Kolkata, Oct 4: Ten-man ATK were handed their second successive defeat by NorthEast United FC who edged past the former champions 1-0 in an Indian Super League (ISL) clash here at the Vivekananda Yuba Bharati Krirangan on Thursday.After a barren first-half, Rowlin Borges put the Highlanders in front in the 89th minute from a set piece, heading in a Federico Gallego corner past the diving keeper and into the bottom left corner.For the hosts, Lalhmangaihsanga Ralte was sent off in the 35th minute after he picked up a second yellow card for stamping on Nikhil Kadam's boots.The result saw NorthEast remain unbeaten after two games and pocket four points. The Eelco Schattorie coached side played out a 2-2 draw against FC Goa in their first outing.ATK, on the other hand, suffered more misery after losing 0-2 to Kerala Blasters at home last Saturday.ATK were unchanged from their last game while NorthEast were forced to leave out Keegan Pereira from the line-up due to a knock he picked up in the last game. Robert Lalthlamuana played as left-back.The visitors started the brighter of the two sides with a sweeping move down the left resulting in Federico Gallego finding some space for a shot but Gerson Vieira was on hand to close down the danger.The hosts' first real attacking threat came after some good work by Balwant Singh down the left flank. The India forward set the ball up for Manuel Lanzarote but the Spaniard's snapshot was some way off target.The home side were reduced to 10 men as early as the 32nd minute when Sena Ralte was awarded a second yellow card for a stamp on Kadam.Just minutes earlier, the left-back was booked for hacking down Redeem Tlang on the edge of the ATK box.The visitors nearly profited from the man advantage in the dying minutes of the first-half with Bartholomew Ogbeche and Gallego combining well to release Tlang down the left. The winger's low cross across the face of goal found Ogbeche's run but defender John Johnson got in a foot to deny the Nigerian.Lanzarote's sweetly struck free-kick at the stroke of half-time could have given ATK the lead against the run of play but Rehenesh was alert enough to avert the danger.As expected, it were the Highlanders who kept most of the ball in the second-half with Steve Coppell's men looking to play on the break. Coppell's defensive organisation came to the fore as ATK's 10 men held firm in the face of NorthEast's relentless forward forays.With the home side looking defensively sturdy, Schattorie took off midfielder Jose Leudo with Ghana's Augustine Okrah coming on instead.However, ATK nearly took a shock lead from a Lanzarote set-piece with John Johnson's glancing header going agonisingly wide of the post.The Englishman was a rock at the heart of the ATK defence and was on hand to deny Ogbeche a simple tap-in after a cross from Gallego in the dying minutes.But the Highlanders would eventually find the winner in the dying minutes. Rowllin Borges' well-placed header from a Gallego corner finally broke the deadlock to send Schattorie's men to the top of the table with four points from two matches. ATK are yet to open their account.