Chelsea do not have a player like Robert Lewandowski who can make the difference in front of goal, according to Antonio Rudiger, who admires the Bayern Munich forward for his insatiable hunger to score week in, week out.
"We sometimes miss the killer instinct that Lewandowski has, for example," Rudiger told SID .
"Just the greed for more, this greed in front of the goal. Lewandowski is 31 years old and is still hungry for goals."
Rudiger went on to express his belief that Chelsea need to work on their ability to take advantage of teams on the break, insisting standards have dropped at the Bridge in recent months.
"We have weakened recently with opposing standards and counterattacks, we have to work on that," Rudiger added.