Mikel Arteta warns Arsenal players back-to-back victories not enough

Arsenal moved up to 13th and nine points off the top four with a 1-0 win at Brighton (Mike Hewitt/PA)
Arsenal manager Mikel Arteta has warned his players back-to-back victories is not enough to satisfy his needs and urged them to put together a lengthy winning run.
The Gunners travel to West Brom on Saturday eager to continue their encouraging form over the festive period.