Ipswich Town v Sunderland: Key stats and talking points

Ipswich are back in the Premier League and Gary O'Neil's side face a tough taskagainst a Sunderland side that excelled last season in qualifying for Europe. BBC Sport takes a look at some of the key themes going into their opening-weekend encounter.A promoted club spending big on a raft of ambitious signings from clubs around Europe. Sound familiar? Well, Ipswich have followed Sunderland's playbook from last season by spending big in the hope of giving themselves a better chance of survival than