Neto double gives Chelsea Everton win as Martínez suffers head injury

Everton entered the match unbeaten in the Premier League this season. Chelsea ended that run with a 2-0 victory on Merseyside, according to Sky Sports.

The visitors were returning from the international break, Guardian Sport reported. Their win would lift them provisionally into fourth place, but an injury to goalkeeper Emi Martínez overshadowed the result.

The first major flashpoint came before halftime on October 17, when Morgan Rogers escaped a sending off, according to Sky Sports. The supplied coverage does not detail the incident or the reasoning behind the decision.

Pedro Neto then scored both Chelsea goals after the interval. His double secured the 2-0 win and Everton's first league defeat of the season, Sky Sports reported.

During the second half, Martínez collided with an opponent and was left on the pitch, according to La Nacion. L'Équipe reported that the goalkeeper was carried off on a stretcher.

Martínez was subsequently taken to hospital after suffering a head injury, according to www.espn.com - TOP Sports. The supplied coverage does not establish whether the collision came before, between or after Neto's goals.

Chelsea's victory moved them provisionally into fourth place in the Premier League, according to CNN Brasil. Neto supplied both goals, while Everton's unbeaten league start came to an end.

The immediate concern is Martínez's health. www.espn.com - TOP Sports reported his hospital transfer, but the supplied coverage contains no confirmed diagnosis or recovery timetable.

The key update is a medical assessment of Martínez following his head injury and hospital transfer. The supplied reporting does not establish the severity of the injury or when he might return to play.