Grizzlies vs. Hawks NBA Summer League Prediction: Cameron Boozer Faces Atlanta’s Deep Rookie Class in Las Vegas

The Las Vegas Summer League slate rolls on Thursday night at Thomas & Mack Center, where the Memphis Grizzlies take on the Atlanta Hawks in an 8:00 PM ET tip-off. Keep in mind this is Summer League basketball — rosters here are built around rookies, second-year players, and two-way hopefuls auditioning for roster spots, not the full-strength squads fans will see once the regular season begins. Still, both of these teams have been among the more entertaining watches of the Vegas circuit so far.

Atlanta enters the night unbeaten in Las Vegas at 3-0, riding a wave of strong individual performances from its rookie class and a deep group of two-way candidates. Memphis, meanwhile, sits at 2-1 in Vegas play behind its headline attraction: No. 3 overall pick Cameron Boozer, who has been nothing short of dominant since debuting on this stage. The two sides met once already this summer in Salt Lake City, with Atlanta winning 96-82 in a game that didn’t feature Boozer or several other key rookies on both sides — so Thursday’s rematch, with the headliners healthy and available, should look considerably different.

What the Betting Market Is Saying

Books have installed Atlanta as a modest favorite, with the line sitting right around 3.5 points in the Hawks’ favor and the moneyline pricing Atlanta in the -150 to -160 range depending on the book, while Memphis sits as a live underdog in the +130 to +140 range. The total has settled in the 183.5 area, reflecting the up-tempo, possession-heavy style typical of Summer League games where half-court execution is still a work in progress for most participants. Given Atlanta’s perfect record and Memphis still finding its footing on defense, the market’s lean toward the Hawks makes sense, but a 3.5-point spread also signals oddsmakers see this as a competitive, close-to-even matchup rather than a blowout.

Boozer’s Breakout Versus Atlanta’s Depth

There’s no way around it: this game is a showcase for Cameron Boozer. Since his Summer League debut, the former Duke standout has scored at least 15 points in every outing across Las Vegas and Salt Lake City, highlighted by a 23-point, six-rebound, four-assist explosion in Memphis’s Vegas opener. He followed that with an efficient 18-point game and, most recently, a stat-stuffing 12-point, seven-rebound, three-assist, three-steal effort in a win over Golden State. Boozer has done damage inside and shown flashes of perimeter shooting, and he enters Thursday averaging north of 15 points and seven rebounds a night in Las Vegas alone. Alongside him, Olivier-Maxence Prosper has provided scoring punch, Taylor Hendricks has chipped in double-digit outings, and Jahmai Mashack has been steady running the offense.

Atlanta counters with one of the deeper rookie classes in this year’s Summer League field. No. 8 overall pick Kingston Flemings has been the engine, piling up assists at an elite rate — he’s been credited with more than 20 assists against just a handful of turnovers through his first three Vegas outings, a rare level of ball control for a teenage rookie point guard. Up front, No. 23 pick Zuby Ejiofor, wearing No. 20 for Atlanta, has anchored the frontcourt with a defensive-minded game, highlighted by a 19-point, 15-rebound double-double against Brooklyn. Second-year forward Asa Newell opened Summer League with a team-high 15 points in the win over San Antonio, and Kobe Johnson has strung together strong two-way performances, averaging around 14 points and 7.5 rebounds across his two Las Vegas appearances. Center Henri Veesaar has also provided energy off the bench, stretching the floor with his shooting touch for a seven-footer.

The matchup up front could decide this one. Memphis leans heavily on Boozer to control the glass and facilitate, while Atlanta counters with size in Ejiofor and Veesaar plus the physicality that helped the Hawks dominate the boards in their win over San Antonio. If Flemings can continue setting the tempo and getting Atlanta’s shooters good looks, the Hawks’ balanced scoring attack gives them an edge over a Memphis roster that’s largely a one-man show offensively at this stage of the summer.

Prediction and Best Bet

Atlanta’s undefeated Vegas run and deeper rotation give it the slight edge, but Boozer is talented enough to keep this one within arm’s reach throughout. Expect a back-and-forth affair that comes down to which team’s role players show up alongside their headliners. Atlanta’s superior depth and defensive versatility should be enough to get the win, though Memphis, and Boozer specifically, should make it competitive down the stretch.

Wed, Oct 21 • 8:10 PM	Spread	Money	Total
Utah Jazz	-2.5 (-118)	-145	O 241.5 (-110)
Memphis Grizzlies	+2.5 (-105)	+124	U 241.5 (-110)

• Prediction: Atlanta Hawks 96, Memphis Grizzlies 91
• Best Bet: Hawks -3.5

This is the best bet because Atlanta has shown it can win with balanced scoring and rebounding advantages, and a young, deep rotation tends to hold up better over 40 minutes of Summer League basketball than a squad leaning almost entirely on one rookie star. Bettors looking to get in on the action can check out the latest DraftKings promo code or FanDuel promo code before placing a wager on this Summer League showdown.

For bettors who prefer a different route into the market, prediction platforms have also been active on Summer League action this year, and those wanting to explore that side of things can check out the Kalshi promo code or read up on prediction markets vs. sports betting to see how the two approaches compare. For those sticking with traditional books, the BetMGM promo code and Caesars Sportsbook promo code remain solid options for anyone looking to shop lines across multiple platforms before this one tips off in Las Vegas.

Whichever side you land on, Thursday’s game offers a good look at two franchises’ immediate future — Boozer’s star power against Atlanta’s collective depth — even if the final box score won’t carry the weight of a regular-season result.