The stumbling Milwaukee Bucks (28-41) make their way to the Mortgage Matchup Center in the desert to take on the surprising Phoenix Suns (39-31) for a 10:00 p.m. ET tip-off on Saturday, March 21, televised by NBA TV.
According to PrizePicks Team Picks, the Suns are 9.5-point favorites on the spread for the second and final head-to-head matchup of the season. Phoenix looks to sweep the season series following March 10's 129-144 win in Milwaukee.
Below, we’ll break down our Bucks vs. Suns prediction, followed by NBA picks for PrizePicks.
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Bucks vs. Suns Prediction, Spread, Over/Under
It’s been a disappointing season in limbo for the Milwaukee Bucks. With a below-average .406 win rate, the Bucks are not in playoff contention and could be out of the picture for an early selection in a loaded 2026 NBA Draft class.
In addition, drama surrounds superstar Bucks F Giannis Antetokounmpo. First, there were the trade rumors that circulated early in the season, suggesting the Bucks were attempting to move on from Giannis. Most recently, Shams Charanai of ESPN reported the Bucks want to shut Giannis down for the season due to his knee injury. However, Antetokounmpo has insisted he wishes to play in what feels like a lost season.
The Suns seem to be on the complete opposite side of the spectrum. Following an offseason that saw them lose star F Kevin Durant, they’ve done an incredible job and are contending for a top-six seed in the Western Conference standings.
Suns G Devin Booker has taken on an increased leadership role, leading the team in both points (25.8) and assists (5.9) per game. He's received help from potential long-term backcourt mate SG Jalen Green. Green missed time earlier this season but has formed an electric duo with Booker in March, posting 22.3 points per game this month. Paired with Suns G Dillon Brooks recording 20.9 PPG, perhaps the Suns have won the Kevin Durant trade.
Bucks vs. Suns Spread, Over/Under
The Suns enter Saturday’s game as 9.5-point home favorites, returning a 1.16x payout on PrizePicks Team Picks if they win outright.
The Bucks are road underdogs with a 5.26x payout if they win, via PrizePicks Team Picks, where you can earn money with your picks in 35 states.
- Spread: Phoenix Suns -9.5 (1.69x payout)
- Over/Under: 219.5 (1.96x payout on over)
- Game Winner Payout: Bucks 5.26x | Suns 1.16x
Team Picks payouts are live as of publishing and are subject to change.
Bucks vs. Suns Injury Report
Let’s dive into the full Bucks vs. Suns injury report for Saturday, via NBA.com.
Bucks Injury Report
- F Giannis Antetokounmpo (knee): OUT
- SG Gary Harris (groin): Questionable
- G Kevin Porter Jr. (knee): Questionable
Suns Injury Report
- SG Grayson Allen (knee): Questionable
- G Dillon Brooks (hand): OUT
- F Haywood Highsmith (knee): OUT
- SF Royce O’Neale (knee): Doubtful
- C Mark Williams (foot): OUT
Bucks vs. Suns Prediction on Spread – 3/21/26
Here are the key stats to know before locking in your Bucks vs. Suns NBA prediction on the spread for Saturday, March 21, on PrizePicks.
- The Suns are 42-28-0 (60%) against the spread (ATS), tied for the best covering percentage in the NBA.
- The Bucks are 30-39-0 (43.5%) ATS, ranking as the eighth-worst covering record.
- Over its last 10 games, Milwaukee has the worst net rating in the NBA (-14.4), per NBA Advanced Stats.
- The Suns may be poised to dominate the glass tonight, as Milwaukee ranks 28th in total rebound percentage (48.0%).
- Phoenix scores 39.5% of its points from the 3-point range (fifth).
- Milwaukee allows opponents to shoot the third-most 3-point attempts per game (39.5) and at the fourth-highest clip (37.0%).
Bucks vs. Suns Picks for PrizePicks Today: 3/21/26
Here are two of the top Bucks vs. Suns to consider for Saturday, March 21, on PrizePicks. Today’s NBA picks for PrizePicks are headlined by Bucks G Ryan Rollins and Suns G Devin Booker.
Bucks G Ryan Rollins vs. Suns Projection: 25.5 Pts + Rebs + Asts
- This is trending toward a slow-paced matchup, with Milwaukee 23rd and Phoenix 25th in pace.
- Rollins is on pace for a career-high 6.0 3-point attempts per game, capped by an impressive 41.2% from deep.
- Phoenix presents a tough challenge, allowing opponents to shoot 34.4% from beyond the arc (second).
- Rollins averages a career-high 5.6 assists per game.
- The Suns could once again make his path to success difficult, as they give up the fourth-fewest assists per game (24.7).
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Suns G Devin Booker vs. Bucks Projection: 38.5 Pts + Rebs + Asts
- Booker posts 35.6 points, rebounds, and assists per game and has elevated that combined total to 39.2 this month.
- He's mainly done that by dominating as a scorer, averaging 30.3 points per game in March.
- The Suns' star records +1.6 assists per game and shoots +1.2% better from the field in home games.
- Milwaukee gives up 45 rebounds (18th) and 27.8 assists (25th) per game.
- Devin Booker is on pace for a career-high 8.0 free throw attempts per game, while the Bucks are surrendering 24.2 shots at the charity stripe per game (21st).
Make Bucks vs. Suns Picks on PrizePicks
While the NCAA Tournament has the nation's attention, don't forget about Saturday's loaded NBA slate. Our Bucks vs. Suns picks are one of several ways for hoops fans to get in on the daily NBA action.
You can make your picks on PrizePicks and PrizePicks Team Picks and earn real money. Just pick players, predict More or Less on their projected stats, and cash in if you’re correct. With Team Picks, make predictions on winners, spreads, and over/unders, now available in 35 states.
Stick around with the Playbook for continued NBA predictions, picks, and news.
