'Preparation is done' on January transferspublished at 13:34 Greenwich Mean Time
Arsenal v Ipswich (Fri, 20:15 GMT)
Arteta on moving in January to cope with the injuries to Saka and Sterling: "Yes, the preparation is done and we are ready if something happens.
"Obviously we didn't predict a situation with Bukayo and Raheem. At the same time we predicted if something happened, for example in the defensive line.
"But the job is done and then, OK, if something has to happen we'll be open. But the main focus is now how to unlock the potential that is in this squad."