Chelsea edged Arsenal in a five-goal thriller to make it two wins out of two in the Premier League for new manager Maurizio Sarri. After giving up a 2-0 lead, the introduction of Eden Hazard as a substitute on the hour mark proved pivotal and the Belgium international set up a late winner for Marcos Alonso, who drove home the playmaker's fine cross.
Positives
The rejuvenation of Alvaro Morata caught the eye, as did the influence of Hazard on the outcome. Victory over Arsenal is always sweet for Chelsea supporters and these three points not only extend an unbeaten start to the campaign, but provide breathing space for Sarri to address defensive matters
Negatives
Chelsea's inability to defend a two-goal lead bordered on embarrassing.