The Germany international has hailed the prolific striker's performances and has stressed that BVB must beat Marseille on Tuesday
Marco Reus has labelled Borussia Dortmund team-mate Robert Lewandowski "world class" on the back of his goalscoring display on Saturday.
Lewandowski netted twice in Dortmund's 5-0 win over Freiburg at the weekend to take his season's tally to six goals in seven Bundesliga appearances and Reus has nothing but positive words for the 25-year-old.