Ronny Deila has lifted the lid on his time as Celtic manager, revealing the demands of the job caused him to experience anxiety attacks. The Norwegian, who succeeded Neil Lennon in 2014, led the Hoops to successive Scottish Premiership titles and one League Cup during his two-year spell at the club.But a failure to qualify for the Champions League group stage during his reign saw pressure mount on Deila and the 41-year-old stepped down as Celtic manager at the end of last season, with Brendan Rodgers replacing him. Deila told Norways NRK television channel: I could have a stressful thought like: We have to win this weekend. Then I would be soaked in sweat, my heart would be pounding and head aching. I could wake up at four in the morning and couldnt fall asleep again. Sky Sports Black Friday sale Upgrade to Sky Sports now and get 12 months half price! I almost got social anxiety, I was more passive. It took my freedom from me, the freedom to be myself. Then it became a question of values: can you do this for the rest of your life?Deila also admitted he underestimated the magnitude of the Celtic job after leaving Norwegian title winners Stromsgodset to take over from Lennon.But I would take the challenge at Celtic a thousand times again, said Deila, who is now in charge of Norwegian side Valerenga.With hindsight I see that I didnt have a chance to understand how big a club Celtic is. Brendan Rodgers replaced Deila and led Celtic to the group stage of the Champions League We have 10 million fans, plays 60 games a season. You have to win all the time. One loss leads to unrest, two are a disaster and three, you are fired. Its almost at that level.You do not get better by playing chess with your daughter for eight years. She gets better, not you. You have to go for something that is unsafe, where you do not know whats going to happen.Thats the way you handle the different experiences that determine whether you are improving or not.Upgrade to Sky Sports now and get 12 months half price. Hurry, offer ends December 4! Also See: Sinclair: No fear of Barcelona Messi fit for Celtic trip OConnell poised for loan deal England track Celtic youngster Dante Fabbro Jersey . TSN Hockey Insiders Pierre LeBrun and Bob McKenzie both reported Thursday that there have been ongoing trade discussions between the Oilers and Los Angeles Kings over forward Sam Gagner. Pekka Rinne Predators Jersey . On Thursday theyll learn even more. Despite the cloud of uncertainty that has followed them around from the moment general manager Masai Ujiri was brought in to put his stamp on the franchise, the Raptors have surpassed all pre-season expectations. http://www.predatorshockeypro.com/authe ... rs-jersey/. The Major League Soccer teams were scheduled to play on Saturday night, but their game was rescheduled after Stu Tudor was hit during a pregame storm. The 54-year-old lieutenant in the Columbus Fire Department is in critical condition in the intensive care unit of the Ohio State Medical Center. Filip Forsberg Predators Jersey . INJURIES - Cardinals 1B Matt Adams has been put on the DL with calf tightness, resulting in some lineup shifting, with Allen Craig moving from right field to first base, so that the Cardinals could bring up top prospect Oscar Taveras, who was the No. Ryan Ellis Jersey . Trailing by a goal after 20 minutes of play, Joe Pavelski responded with three goals and an assist as the Sharks snapped a two-game losing skid with a 5-2 victory over the struggling Edmonton Oilers on Tuesday. MANCHESTER, England -- Carl Froch retained his WBA and IBF super-middleweight titles with a ninth-round knockout of George Groves in an all-British fight at Manchester Arena on Saturday. The referee intervened to call an end to the fight by technical knockout after Froch, who haad been knocked down in the first round, landed some meaningful punches midway through the ninth.dddddddddddd Groves protested that he was OK and boos rang out around the 21,000-seat arena. It was Frochs 32nd win in 34 fights, and Groves first loss in 20 bouts. Cheap NFL Jerseys Wholesale Jerseys Wholesale NFL Jerseys Jerseys From China Wholesale NFL Jerseys Cheap NFL Jerseys Cheap Jerseys ' ' '