Nick Chubb's season-ending knee injury is believed to be a torn MCL following initial tests, according to ESPN's Adam Schefter.
The injury suffered by the Cleveland Browns running back is not considered career-ending, Schefter added. He is expected to undergo surgery this week, and the team is hoping more damage isn't found.
Chubb's pre-surgery recovery timeline is between six and eight months, per Schefter.
This article will be updated soon to provide more information and analysis.