Denis Suarez has cost Arsenal £840,000 in wages since joining in January from Barcelona on a loan bid. However, he has not had a shot or created a single chance in the Premier League.
Arsenal are paying him £60,000-a-week for his services.
The 25-year-old is yet to start in the Premier League and has failed to make an impact of any kind.
Arsenal have the option to sign Suarez on a permanent, £18million deal this summer, but are now thought to be set to pass on the offer.
Stats: Suarez has been less than inspiring since his move to Arsenal.