Why Arsenal should consider landing this Dortmund forward

Arsenal are keeping tabs on Polish international striker Robert Lewandowski, according to the Daily Mirror.
The 23-year-old, who has netted 20 goals for Borussia Dortmund so far this season, is also being tracked by Chelsea and Manchester City.
Lewandowski is set to enter the final two-years of his existing deal and is reportedly refusing to enter talks over a contract extension with the Bundesliga outfit until after Euro 2012, thus putting the Premier League trio on alert this summer.
But should the Gunners focus their attention on landing the Pole?
To be honest, I think he would be an astute signing from our club.
Rated between £12-15 milli...