Andre Santos said he wanted to win trophies for Gremio after arriving on loan - And he has helped them take a step towards it already.
The Brazilian side faced compatriots and national champions Fluminense last night in the Copa Libertadores second round, South America's Champions League.
While his Arsenal teammates were still reeling from their defeat to Bayern, Santos helped Gremio to a memorable and surprise 3-0 win, scoring the second goal.
It was his second appearance for the club since arriving on loan, having been criticised heavily for his lacklustre performances for the Gunners.
The goal wasn't exactly the most spectacular of strikes, but nevertheless you can watch it below...
Do you expect Santos to be a success at Gremio?