In just three weeks, Chelsea’s marquee summer signing has convinced all but the most cynical of naysayers that he is very much for real.
Diego Costa netted two more times this week, twice beating Everton keeper Tim Howard through the legs, as Chelsea ran roughshod over Goodison Park with a 6-3 decision.
Watch, and enjoy.
Premier League Player of the Week
Week 1: Raheem Sterling, Liverpool
Week 2: Nacer Chadli, Tottenham Hotspur
Week 3: Diego Costa, Chelsea