2025 NBA Rookie of the Year Odds: Stephon Castle Now Favored Following McCain Injury

With Jared McCain sidelined due to a knee injury, Stephon Castle has taken over as the RoY favorite, followed by Pelicans big man Yves Missi.

Jared Hochman - Content Manager at Covers.com
Jared Hochman • Content Manager
Dec 16, 2024 • 10:59 ET • 3 min read
NBA Rookie of the Year odds Stephon Castle
Photo By - Imagn Images. Pictured: San Antonio Spurs rookie guard Stephon Castle (5) dribbles against the New Orleans Pelicans.

The great equalizer for player-based futures awards — injuries — reared its ugly head again this weekend, causing major shuffling in the NBA Rookie of the Year odds.

Jared McCain was comfortably the odds-on favorite, but he suffered a major knee injury, dropping him off the board entirely and opening the door for emerging Spurs star Stephon Castle to take the lead.

With the race wide open again, here are the latest NBA odds to win Rookie of the Year in 2024-25.

Latest odds to win NBA Rookie of the Year

Player bet365 FanDuel BetMGM
Spurs Stephon Castle +130 +155 +125
Pelicans Yves Missi +275 +250 +225
Lakers Dalton Knecht +350 +450 +350
Hawks Zaccharie Risacher +1100 +1000 +1100
Wizards Alexandre Sarr +2000 +2500 +2500
Grizzlies Zach Edey +2000 +1800 +1400
Grizzlies Jaylen Wells +2500 +3100 +2000
Wizards Carlton Carrington +6000 +5500 +6000
Trail Blazers Donovan Clingan +10000 +10000 +6000
Suns Ryan Dunn +10000 +20000 +10000
Bulls Matas Buzelis +12500 OTB +10000

Odds as of 12-16

Favorites to win NBA Rookie of the Year

Jared McCain was the odds-on favorite for over a month, but after tearing his meniscus this weekend, which will sideline him indefinitely, he has dropped off the odds board — and Spurs wing Stephon Castle has taken his place, leading all rookies (outside of McCain) in scoring and assists over the last 15 games and sitting as short as +125.

The No. 2 spot belongs to Pelicans big man Yves Missi, who scored in double-digits just four times in his first 15 games... but has done so seven times in his last 11 contests, averaging 12.7 points and 10.7 rebounds in that span and now sitting as low as +225.

Lakers wing Dalton Knecht is third on the odds board, anywhere from +350 to +450, and then the only other freshman shorter than 20/1 is Atlanta's Zaccharie Risacher, the No. 1-overall pick, who can be found as short as +1000.

NBA Rookie of the Year betting splits

Call it the Lakers effect, as BetMGM is reporting that the most RoY tickets are coming in on Knecht (16.9%), as well as the most money bet on the award (18%).

The biggest liability remains Bronny James, a relic of wild preseason action that isn't a big sweat for sportsbooks — the Lakers' other rookie is OTB as he's currently a part-time G-League player. 

NBA Rookie of the Year predictions

Oddsmakers are telling us that if the season ended today, Castle would win a wide-open NBA Rookie of the Year race over Missi and Knecht. Castle's +125 odds convert to a 44.44% implied probability, while Missi's shortest odds convert to an implied probability of 30.77% and Knecht is at 22.22%.

Jon Metler's NBA Rookie of the Year prediction: Dalton Knecht

There are several rookies making noise in this market, but I think Dalton Knecht ultimately wins the Rookie of the Year award. Knecht is putting up impressive numbers alongside LeBron James, Anthony Davis, and Austin Reaves, whereas his main competitor, Jared McCain, is producing his stats in the absence of several key starters for the Philadelphia 76ers. Similarly, Stephon Castle is putting up numbers without Devin Vassell in the lineup.

I also firmly believe the Lakers will eventually alter their roster with a trade, and Knecht will be the beneficiary of that move, gaining more minutes and higher usage.


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Understanding NBA Rookie of the Year odds

Most sportsbooks will display odds in the American format as listed above. As the 2023-24 season progressed, with Victor Wembanyama having been a huge favorite, his odds had a minus (-) sign ahead of the number, meaning he's "odds-on", or a favorite against the field: 

  • Victor Wembanyama -500

This means that a bettor needs to wager $500 to win $100. Other candidates with worse odds would have a plus (+) sign ahead of the number. Early in the season, before any clear favorite is established, betting options will be listed as such: 

  • Chet Holmgren +650

Here, a bettor stands to profit $650 for every $100 wagered. 

If American odds aren't your thing, simply use our odds converter to switch the odds to decimal or fractional format. Most online sportsbooks also give you the option to change the odds format that you see.

NBA ROY betting trends

Here are some trends to keep in mind when betting on NBA Rookie of the Year:

  • The No. 1 pick has won Rookie of the Year four times in the past 10 seasons.

  • Bigs (PF/C) haven't had much success in ROY recently, with just four wins in the last 20 seasons.

  • Only one ROY winner this century (Malcolm Brogdon, 36th, 2016) was drafted outside of the lottery.

  • The Rookie of the Year has been drafted in the Top 5 in 16 of the past 20 seasons.

How is NBA Rookie of the Year decided?

The NBA Rookie of the Year award is bestowed upon the most outstanding first-year player in the league. The selection process is determined by a panel of sportswriters and broadcasters who cover the NBA. These experts evaluate rookies based on their individual performance during the regular season.

Key criteria considered for the award include:

  • Performance: The foremost consideration is a player's on-court performance. This encompasses statistics such as points scored, rebounds, assists, steals, blocks, and shooting percentages. The impact a rookie has on their team's overall performance can also be a factor.

  • Consistency: The ability to maintain a high level of play over the entire season is valued. A rookie who consistently contributes positively is likely to receive strong consideration.

  • Role and Minutes Played: The role a rookie plays within their team and the amount of playing time they receive are significant factors. A player with a substantial role and meaningful minutes is more likely to be considered.

  • Leadership and Maturity: While not strictly based on age, maturity and leadership qualities are considered. A rookie who displays a level of composure and leadership beyond their years may garner additional attention.

  • Adaptability and Improvement: The ability to adapt to the demands of the NBA and show improvement over the course of the season is highly regarded, rather than hitting the dreaded “Rookie Wall”. 

It's worth noting that while statistics play a substantial role, intangible qualities like basketball IQ, work ethic, and contributions beyond the box score can also influence the voting process.


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NBA Rookie of the Year history

Year NBA ROY Winner Opening Odds Pick No.
2023-24 Victor Wembanyama -145 1
2022-23 Paolo Banchero +200 1
2021-22 Scottie Barnes +1,100 4
2020-21 LaMelo Ball +400 3
2019-20 Ja Morant +250 2
2018-19 Luka Doncic +250 3
2017-18 Ben Simmons +225 1
2016-17 Malcolm Brogdon N/A 36
2015-16 Karl-Anthony Towns +450 1
2014-15 Andrew Wiggins +400 1
2013-14 Michael Carter-Williams +1,200 11
2012-13 Damian Lillard +500 6
2011-12 Kyrie Irving +500 1
2010-11 Blake Griffin +200 1
2009-10 Tyreke Evans +700 4
2008-09 Derrick Rose +350 1
2007-08 Kevin Durant -200 2
2006-07 Brandon Roy +300 6
2005-06 Chris Paul N/A 4
2004-05 Emeka Okafor N/A 2

NBA Rookie of the Year odds FAQ

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Jared Hochman Content Manager at Covers.com
Content Manager

Before Jared Hochman joined the Covers team in 2020, he worked for newspaper outlets such as the Chronicle Herald and The Coast, worked in marketing for SkipTheDishes and Vivid Seats, and previously ran a magazine. A journalism graduate from the University of King's College in, Halifax, N.S., "Hoch" brings more than a decade of experience in sports betting, having worked as a freelance handicapper, making appearances on Monumental Sports Network and the Sharp 600 podcast, and now also filling in occasionally as host of Covers' NHL Puck Props. 

Awarded Covers' company MVP for 2023, Jared is an avid bettor of MLB, NFL, NHL, and NBA, while also wagering on some soccer and WNBA. His best advice for sports bettors? Price shop — something he does daily across 10 different sportsbook apps.

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