Inter Milan enter the 2026/27 Serie A campaign as defending champions with roughly even-money implied probability, yet the title race remains tightly bunched because Napoli, Juventus, and AC Milan each possess the squad depth, recent form, and managerial continuity to challenge throughout the 38-match schedule. Inter’s transition to Cristian Chivu has preserved their high-pressing identity and attacking output, while Napoli’s attacking reinforcements and Juventus’s defensive organization create realistic paths to close the gap. AC Milan’s appointment of Ruben Amorim and targeted additions further compress the probabilities, as historical title swings in Serie A often hinge on early-season consistency, head-to-head results among the top sides, and injury resilience rather than any single dominant force. This consensus reflects traders pricing in a multi-team contest rather than a foregone conclusion.