It took just eight minutes for Mario Pasalic and Robin Gosens to overcome Napoli as Atalanta drove 15 points away from their adversaries in the top four chases with a 2-0 victory.
Atalanta went facing a much-changed Napoli with Mario Pasalic over Josip Ilicic, who set Matteo Politano back into their campaign.
The Partenopei trailed their fourth-placed rivals in the Serie A table by 12, yet in their last five league games, they had gotten full points and won the Coppa Italia as of late.
The different sides challenged an energizing 2-2 draw earlier in the season yet chances were rare without fans or a great deal of quality on appearing.
Kalidou Koulibaly could have performed well with a header when Ospina pivoted the corner on an Alejandro Gomez screen capture.
The Colombian, however, was gotten off halfway through the principal half after chasing a pass into his six-yard confine where he clattered to a teammate.