NBA playoffs 2018: Three takeaways from Celtics' Game 1 rout of Cavaliers Unknown 01:52 The Cavaliers looked sluggish on Sunday, while Boston jumped on the opportunity to take an early series lead. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsPortugal beat Japan on penalties to set up Italy finalMichigan, Jim Harbaugh left with more questions than answers after Ohio State blowoutVictor Mete injury update: Montreal Canadiens defenseman leaves game after collisionOhio State crushes Michigan — again — to show how wide gap has grown in Big TenGolden Ball shortlist and digital success highlighted at closing press conferencePowell leads Raptors to 6th straight win, 90-83 over Magic