The Cleveland Cavaliers have officially rehired Mike Brown as their coach. Brown, who led the Cavs to five consecutive playoff appearances before he was fired in 2010, is returning to the team for a second time. Brown will replace Byron Scott, the man who replaced him three years ago but was fired last week following Cleveland's third straight losing season. Brown agreed to a five-year, $20 million deal, sources told ESPN.com's Brian Windhorst and ESPN The Magazine's Chris Broussard on Tuesday. The Cavs have a team option for the fifth year, which is partially guaranteed.