Why is Bruno Guimaraes not playing for Arsenal vs Coventry in Premier League opening game?

ARSENAL host Coventry in the opening game of the new Premier League season tonight - but summer signing Bruno Guimaraes will not feature for the Gunners. The former Newcastle captain signed a four-year deal at the Emirates in a deal worth £75million. ARSENAL VS COVENTRY: LIVE COVERAGE Arsenal are beginning the defence of their Premier...