Freddie Ljungberg's spell as Arsenal interim head coach starts away at Norwich City on Sunday. TOP STORY – LJUNGBERG KEEN ON LONG-TERM ARSENAL CHANCE Could rookie coach Freddie Ljungberg go from hugging the touchline at Highbury to patrolling it permanently at Emirates Stadium? WATCH| Best of times; worst of times - Emery's Arsenal struggles ROUND-UP - Staying in the Premier …