Donovan Mitchell Commits to Cavs with Contract Extension

CLEVELAND — Donovan Mitchell didn’t need a sales pitch from the Cavaliers before signing his contract extension. “I told Koby [Altman], ‘Listen, you ain’t really gotta ask,’” Mitchell said Monday at media day. “The first day it’s allowed [I’m signing]. It wasn’t really much of a talk.” Remember when the Cavs traded for Mitchell in 2022 and half the conversation was about when he’d leave for the Knicks? Four years later, Cleveland didn’t have to convince him to stay. Mitchell has given the Cavs every indication he likes it here, and he has backed that up with more than a…