Sources - Donovan Mitchell, Cavaliers agree to 3-year, $150.3M extension ESPNNBA Rumors: Donovan Mitchell, Cavs Agree to 3-Year, $150M Contract with Player Option Bleacher ReportWhat does Day 3 of free agency have in store for Miami Heat? Miami HeraldDonovan Mitchell signs massive deal with Cleveland Cavaliers: Report WJW FOX 8 News ClevelandDonovan Mitchell, Cavaliers reportedly agree to 3-year, $150.3M max extension Yahoo Sports