The latest Arsenal injury news before the Gunners play host to Bayern Munich in the first leg of their Champions League quarter-final tie, with an update on Bukayo Saka. Der FCB travel to Emirates Stadium on Tuesday night for their 13th encounter with the north London giants in the Champions League so far. Bayern Munich have won seven of their prior matches against Arsenal and drawn twice since first meeting at Highbury in December 2000. Tuesday will be a special night for Arsenal, nonetheless, as quarter-final action returns to the Emirates after 14 long years. Manager Mikel Arteta has taken …