Chelsea's Marcos Alonso celebrates scoring their third goal. (REUTERS/Toby Melville)
Chelsea beat Arsenal 3-2 in a pulsating London Premier League derby on Saturday with defender Marcos Alonso scoring an 81st-minute winner after the Gunners had fought back from an early 2-0 deficit.
In a hectic first half, Chelsea went ahead in the ninth minute when Pedro buried a cross by Alonso. Out-of-form striker Alvaro Morata scored only his second league goal of 2018, fed by a through ball from Cesar Azpilicueta 11 minutes later.
Arsenal clawed their way back into the game in the 37th minute when Henrikh Mkhitaryan drilled in a low shot that Kepa Arrizabalaga -- the world's most expensive goalkeeper making his home debut -- could not keep out. Alex Iwobi made it 2-2 four minutes later as Arsenal exploited Chelsea's vulnerability on the flanks.
In a tighter second half, neither side could carve out as many chances but Alonso settled the game when Belgium winger Eden Hazard, on as a substitute, carved open the Arsenal defence for the Spanish defender to finish in Chelsea manager Maurizio Sarri's first home game in charge.
