article_snippet.sent: Mesut Ozil pictured during Arsenal's training session ahead of their match with Reading on Saturday .
article_snippet.sent: Santi Cazorla and Aaron Ramsey could star for Arsenal in Santi Cazorla and Aaron Ramsey FA Cup semi-final with Reading .
article_snippet.sent: Alexis Sanchez (left) tries to escape Per Mertesacker during Arsenal's training session on Thursday .
article_snippet.sent: It sparked a frenzy of speculation about whether the charismatic 47-year-old might be destined for England with Arsenal or Manchester City, where manager Manuel Pellegrini is feeling the heat after a poor run of form.
article_snippet.sent: Arsenal will have Jack Wilshere available for the semi-final against Reading, as Jack Wilshere trained on Thursday with the club at their base.
article_snippet.sent: Jack Wilshere, who played against Reading U21s this week, will be fit to face the Championship side .