Andre Schurrle has hailed the impact of new Chelsea teammates Cesc Fabregas and Diego Costa.
All three Blues were heavily involved in victory at Burnley on Monday night.
Asked if the pair could make the difference, Schurrle said: "Yes, I hope so. It was very good.
"I think for Diego it was a perfect start. For a striker to come in and score his first goal is always important.
"He played fantastic in the friendly, and he scored. And now his first goal in competition.
"Cesc was fantastic for me as well - he always had control of the game. He was always running; two assists.
"So it was a fantastic night for them both - but it was only the first match and we have to keep going."
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