• Lacazette confident Arsenal will iron out defensive mistakes• Forward ready to fight for starting place after Cardiff goalAlexandre Lacazette is not overly concerned by the defensive mistakes Arsenal are making under Unai Emery, with the forward claiming the team are “learning like children” under the new manager and will improve sooner rather than later.Arsenal recorded their second successive victory under Emery, and first away win, at Cardiff on Sunday but their performance was again marked by a jittery defensive display, with no one suffering more than Petr Cech. The goalkeeper made a hash of playing out from the back on several occasions, adding to the nervousness he has shown in that facet of his game since the start of the season. Related: Arsenal edge five-goal thriller against Cardiff thanks to Alexandre Lacazette Continue readingreadfullarticle
