Arsenal striker Alex Lacazette out for up to six weeks

Arsenal could be without Alexandre Lacazette for six weeks after the French striker had surgery on his left knee.The club confirmed Lacazette had an anthroscopy on his knee on Tuesday morning and will be on the sidelines for between four and six weeks as a result.Arsenal described the knee surgery as a 'minor procedure' but said Lacazette will now undergo a period of rehabilitation.  Arsen...