LAS VEGAS — The Celtics opened Las Vegas Summer League play with a 92-78 win over the Grizzlies on Friday. First-round pick Hugo Gonzalez tallied 12 points, 5 assists, 4 rebounds and 2 blocks, and third-year forward Jordan Walsh had 17 points. Center Charles Bassey, a late addition to the roster, added 14 points and 11 rebounds.

Here's what you need to know to get ready for the Brooklyn Nets' Las Vegas Summer League matchup against the New York Knicks on Tuesday.