A defiant Arsene Wenger has come out fighting after a week of criticism and debate about his future as Arsenal manager. Following Sundays shock home defeat to Watford that knocked the Gunners out of the FA Cup quarter-finals, a section of the clubs supporters have called for the Frenchman to go.Sky Sports football expert and ex-Arsenal striker Alan Smith also believes the club should review Wengers position at the end of the season should they fail to make-up the 11-point gap on Premier League-leaders Leicester and miss out on the title, with nine games left to play. Can Arsenal salvage season? Former Arsenal striker Alan Smith surveys the scene at the Emirates But, ahead of their Champions League last-16 second-leg in Barcelona, Wenger staunchly defended his record under difficult financial circumstances since he joined the club in 1996.He said: I built the club with hard work, without any external resources and, if you compare where we are today to when I arrived, we have moved forward and without any money from anybody, just the money we produced from the work.The problem when youre a long time somewhere [is that] you are questioned about your dedication, but I dont question my dedication at all and I give more time to my club now than when I arrived. Some Arsenal fans have been campaigning to get rid of Wenger I have no doubts about my huge motivation. I am even more motivated from the first day I arrived and feel the pressure and the responsibility to keep moving this club forward more now.I am honest enough to make sure that I give my best. Im not too much of an image person, I just want to think I give my best for this club and Im determined to do that. Honest dedication and total commitment is the most important thing.Asked whether he was affected by recent fan criticism, Wenger said: I dont want to go into that discussion because it can be interpreted both ways.Arsenal face a huge task at the Nou Camp on Wednesday, attempting to overcome a 2-0 first-leg deficit against the reigning European and Spanish champions. Wengers side are 11 points behind Premier League leaders Leicester But, after a run of one win in seven matches in all competitions, Wenger believes a remarkable result in Catalonia can kick-start their dwindling Premier League campaign for the last remaining games.We have gone through a disappointing spell recently, with our results, but its important to stay calm and strong, he said.I have played 200 Champions League games. We have won everywhere in Europe but not here yet. So we have the chance to achieve that tomorrow.Im convinced that the players have decided and are united to give a strong response tomorrow and Im convinced that a great result tomorrow would be a big boost for the rest of the season. Also See: Fans divided on Wenger Koscielny boost for Arsenal Can Arsenal salvage season? Alves: Sanchez needs glory Cheap Nike React NZ . Laudrup revealed Thursday he was notified of his dismissal in "the briefest of letters which gave no reasons why such hasty and final action was deemed necessary. Wholesale Nike Shoes NZ .Y. - Detroit goaltender Jonas Gustavsson has earned NHL first star of the week honours after winning in his first three appearances of the season. http://www.wholesalenikereactnz.com/ . Brad Jacobs and his Sault Ste. Marie, Ont., team took control of the game early. 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I kept it to myself because it was close to my heart: whether it was what my family was going through at the time I took over the captaincy, all the stuff on Hughesy, which I still get so emotional about. Being able to write about it has done wonders for me and my mind, to be honest. I feel a lot more at ease and comfortable with everything now.Do you wish in hindsight you could have been more self-reflective when you played? I wish I smelt the roses more often. But in the same breath I think my dedication and focus was my greatest strength as well. I always wanted to try to become better and thats probably why I achieved what I did. Its hard to say whether I would change that, but smelling the roses is an important part of life. Its my personality - its just me and who I am. When it was close to my heart I kept it in and didnt talk about it.Maybe thats one of the criticisms Ive copped through my career that I completely accept, that I havent been as open as I could have been. Maybe if I was more open, the media or the public might have understood why I was angry in a press conference or why I was tired, or whatever else.You were very visible to the public and media but people felt they werent seeing your true self. I was brought up in the old-school way, where if you say nothing it will just fade away. But thats not how society works these days, especially the last half of my time playing cricket for Australia. It grows more legs because everyone has their say. If theres an issue, a question or a rumour, youve got to front it straightaway and be open and honest about it, and that I didnt do. I sat back and thought, Ill bite my tongue and cop the criticism and itll just fade away. Hence us eight years on still talking about Katto... for me personally I was done and had dealt with it the day after it. This is my story and my truth, obviously Simon feels differently and hes entitled to that. But from my perspective, it was done the next day.You mentioned press conferences - you talk specifically about the day before the Gabba Ashes Test in 2013 and why you were so terse that day, having a bad day physically but not wanting to let it slip? I dont have any excuses for the way I acted or what I said. The last thing I want is for people to feel sorry for me through that period. But with more understanding people will be able to say, Oh now I get it.And that was the hardest thing with my injury as well. Anyone whos suffered with a bad back or chronic back problem, they understand the frustrations and pain that comes with that. Its not just affecting you, it expands to your partner, your family, your close friends.That day was an example of something else going on in my life that I wouldnt talk about. I didnt want the opposition, my team-mates, the media or the public to know how bad my back was at that time. I didnt want the team worrying about me or the opposition see