Arsenal star Hector Bellerin looked in a bad way after his collision with Marcos Alonso and was unaware of Chelsea’s goal after footage spread around social media.
The right-back attempted to clear the danger while the Chelsea defender launched arm first into Bellerin to win the header and consequently score the opener.
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As you can see, Bellerin was severely concussed after the dangerous collision but he was well attended to by the medical team and will hopefully make a speedy recovery.
Arsene Wenger was clearly outraged in the stands however there was no hesitation from the officials to award the goal.
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