Claude Dielna came off the bench in injury time to score the winner as Sheffield Wednesday recorded a 2-1  Championship win at Blackburn but the game was marred by a sickening head injury suffered by Lewis McGugan. McGugan went down and was motionless after colliding with Lee Williamson before being stretchered off in a neck brace for Stuart Gray's side. He was replaced in the 35th minute by Joe Mattock after lengthy treatment on the pitch. Lewis McGugan receives treatment for a head injury in Sheffield Wednesday's game at Blackburn . Claude Dielna (second left) celebrates with his team-mates after scoring a late winner for Wednesday . Wednesday's Dielna curled a shot past Blackburn goalkeeper Jason Steele in the third minute of injury time . Dielna (centre) celebrates with supporters after scoring the late goal that won the game for Wednesday . Blackburn: Steele, Baptiste, Hanley, Duffy, Olsson, Conway (Dunn 82), Evans, Williamson (Tunnicliffe 66), Marshall, Rhodes, Gestede (Brown 67). Subs Not Used: Eastwood, Varney, Taylor, Songo'o. Goals: Baptiste 16. Sheffield Wednesday: Westwood, Palmer, Lees, Loovens, Helan, Drenthe (Lavery 76),Lee, McGugan (Mattock 35), Maguire, Nuhiu (Dielna 90), May. Subs Not Used: McCabe, Maghoma, Corry, Kirkland. Booked: Dielna. Goals: Lee 3, Dielna 90. Att: 14,920 . Ref: Stephen Martin . Seven minutes of time were added on at the end of the first half due to the delay. 'He was knocked out completely,' Gray said. 'At the moment he's a bit fragile but the medical side will look after that. 'He's obviously come round but he was totally out of it for two or three minutes on the pitch. I think it was precautionary putting the (neck) brace on him.' Wednesday went ahead early on through Kieran Lee's close range effort, which was soon cancelled out by Alex Baptiste. Wednesday were resolute throughout and Stevie May forced a low save from Jason Steele but the best chances fell to the hosts, with Jordan Rhodes heading onto the post and Ryan Tunnicliffe forcing a flying save from Keiren Westwood. But just as it looked like the spoils would be shared, Dielna popped up to give Wednesday a first Ewood Park success since 1999, ending Rovers' nine-match unbeaten run. Gary Bowyer recalled Steele in goal after he was ineligible against his parent club Middlesbrough last week. But Gray's side were ahead in the third minute. May sprung the offside trap and although his shot was weak, Steele made a mess of gathering it and Lee was on hand to tap home. Wednesday were quickest to everything but in Blackburn's first decent spell of possession, they equalised when Rhodes nodded down into the path of  Baptiste and he wrapped his foot over the ball to fire past Westwood from 10 yards. It settled Rovers, who looked in control - but they almost conceded again when Shane Duffy missed a routine clearance and May reacted to force a sharp low save from Steele. Alex Baptiste (second right) levels for Blackburn after Kieren Lee had put Wednesday into the lead . Baptiste (right) celebrates after equalising for Blackburn against Wednesday at Ewood Park . There was a lengthy stoppage after Lewis McGugan had to be carried off on a stretcher after suffering a head injury - and Rovers almost caught the visitors out just after the resumption when Craig Conway whipped in a superb cross that Rhodes glanced onto the far post. But Wednesday missed a glorious chance to retake the lead after 36 minutes when Glenn Loovens headed over a Royston Drenthe free-kick from five yards. Wednesday were comfortable for the early exchanges of the second half but Rovers turned the screw as the contest wore on and substitute Tunnicliffe's thunderous volley after 72 minutes forced Westwood into a magnificent save to tip over the crossbar. David Dunn flashed a shot wide late on but just as it looked like the spoils would be shared, substitute Dielna won it in the final minute of injury time with a 25-yard curling effort that flew past Steele via a deflection to record a first away win at the seventh time of asking.
Lewis McGugan stretchered off in a neck brace with a head injury .
He was knocked out after he collided with Lee Williamson  in the first half .
Substitute Claude Dielna scored the winner for Wednesday in injury time .
Claude Dielna came off the bench in injury time to score the winner as Sheffield Wednesday recorded a 2-1  Championship win at Blackburn but the game was marred by a sickening head injury suffered by Lewis McGugan. McGugan went down and was motionless after colliding with Lee Williamson before being stretchered off in a neck brace for Stuart Gray's side. He was replaced in the 35th minute by Joe Mattock after lengthy treatment on the pitch. Lewis McGugan receives treatment for a head injury in Sheffield Wednesday's game at Blackburn . Claude Dielna (second left) celebrates with his team-mates after scoring a late winner for Wednesday . Wednesday's Dielna curled a shot past Blackburn goalkeeper Jason Steele in the third minute of injury time . Dielna (centre) celebrates with supporters after scoring the late goal that won the game for Wednesday . Blackburn: Steele, Baptiste, Hanley, Duffy, Olsson, Conway (Dunn 82), Evans, Williamson (Tunnicliffe 66), Marshall, Rhodes, Gestede (Brown 67). Subs Not Used: Eastwood, Varney, Taylor, Songo'o. Goals: Baptiste 16. Sheffield Wednesday: Westwood, Palmer, Lees, Loovens, Helan, Drenthe (Lavery 76),Lee, McGugan (Mattock 35), Maguire, Nuhiu (Dielna 90), May. Subs Not Used: McCabe, Maghoma, Corry, Kirkland. Booked: Dielna. Goals: Lee 3, Dielna 90. Att: 14,920 . Ref: Stephen Martin . Seven minutes of time were added on at the end of the first half due to the delay. 'He was knocked out completely,' Gray said. 'At the moment he's a bit fragile but the medical side will look after that. 'He's obviously come round but he was totally out of it for two or three minutes on the pitch. I think it was precautionary putting the (neck) brace on him.' Wednesday went ahead early on through Kieran Lee's close range effort, which was soon cancelled out by Alex Baptiste. Wednesday were resolute throughout and Stevie May forced a low save from Jason Steele but the best chances fell to the hosts, with Jordan Rhodes heading onto the post and Ryan Tunnicliffe forcing a flying save from Keiren Westwood. But just as it looked like the spoils would be shared, Dielna popped up to give Wednesday a first Ewood Park success since 1999, ending Rovers' nine-match unbeaten run. Gary Bowyer recalled Steele in goal after he was ineligible against his parent club Middlesbrough last week. But Gray's side were ahead in the third minute. May sprung the offside trap and although his shot was weak, Steele made a mess of gathering it and Lee was on hand to tap home. Wednesday were quickest to everything but in Blackburn's first decent spell of possession, they equalised when Rhodes nodded down into the path of  Baptiste and he wrapped his foot over the ball to fire past Westwood from 10 yards. It settled Rovers, who looked in control - but they almost conceded again when Shane Duffy missed a routine clearance and May reacted to force a sharp low save from Steele. Alex Baptiste (second right) levels for Blackburn after Kieren Lee had put Wednesday into the lead . Baptiste (right) celebrates after equalising for Blackburn against Wednesday at Ewood Park . There was a lengthy stoppage after Lewis McGugan had to be carried off on a stretcher after suffering a head injury - and Rovers almost caught the visitors out just after the resumption when Craig Conway whipped in a superb cross that Rhodes glanced onto the far post. But Wednesday missed a glorious chance to retake the lead after 36 minutes when Glenn Loovens headed over a Royston Drenthe free-kick from five yards. Wednesday were comfortable for the early exchanges of the second half but Rovers turned the screw as the contest wore on and substitute Tunnicliffe's thunderous volley after 72 minutes forced Westwood into a magnificent save to tip over the crossbar. David Dunn flashed a shot wide late on but just as it looked like the spoils would be shared, substitute Dielna won it in the final minute of injury time with a 25-yard curling effort that flew past Steele via a deflection to record a first away win at the seventh time of asking.
Claude Dielna came off the bench in injury time to motionless after colliding with Lee Williamson before being stretchered off in a neck brace for late winner for Wednesday . Wednesday's Dielna due to the delay. 'He was knocked out stretcher after suffering a head injury - and