Defensive Rookie of the Year Winner, 2026-27 season
Arvell Reese leads at 33%, followed by David Bailey at 25% and Sonny Styles at 14%, from Kalshi’s prices.
Chances and prices from Kalshi’s public order book at Oct 30, 2026, 4:02 PM ET. Updated daily.
Chance of each outcomeChance
Arvell ReeseYes 36c · No 70c
33%David BaileyYes 27c · No 77c
25%Sonny StylesYes 15c · No 87c
14%Jacob RodriguezYes 13c · No 88c
13%Mansoor DelaneYes 5c · No 96c
5%Gabe JacasYes 5c · No 97c
4%Dillon ThienemanYes 3c · No 98c
3%Anthony Hill Jr.Yes 3c · No 98c
3%Caleb DownsYes 2c · No 99c
2%Akheem MesidorYes 2c · No 99c
2%Show 30 more outcomes
Emmanuel McNeil-WarrenYes 2c · No 99c
2%Rueben Bain Jr.Yes 1c
<1%Josiah TrotterYes 1c
<1%Cashius HowellYes 1c
<1%Brandon CisseYes 1c
<1%Hezekiah MassesYes 1c
<1%Malik Muhammad IIYes 1c
<1%Gracen HaltonYes 1c
<1%Caleb BanksYes 1c
<1%CJ AllenYes 1c
<1%Peter WoodsYes 1c
<1%Kayden McDonaldYes 1c
<1%Keldric FaulkYes 1c
<1%Tie/Co-WinnersYes 1c
<1%Jermod McCoyYes 1c
<1%D'Angelo PondsYes 1c
<1%Zion YoungYes 1c
<1%Treydan StukesYes 1c
<1%Jaishawn BarhamYes 1c
<1%Colton HoodYes 1c
<1%Dani Dennis-SuttonYes 1c
<1%Harold Perkins Jr.Yes 1c
<1%R Mason ThomasYes 1c
<1%Derrick MooreYes 1c
<1%Keionte ScottYes 1c
<1%Avieon TerrellYes 1c
<1%Jake GoldayYes 1c
<1%Malachi LawrenceYes 1c
<1%TJ ParkerYes 1c
<1%Chris JohnsonYes 1c
<1%Each outcome is its own Kalshi market. The chance is the midpoint of its best bid and offer, so the chances can add up to more than 100%.
What settles it.
Each outcome has its own market. All use the same rule, each with its own name in it. The rule below is for Arvell Reese.
Kalshi’s ruleArvell Reese
If Arvell Reese wins the Pro Football AP Defensive Rookie of the Year in the 2026-27 season, then the market resolves to Yes.
Source: Kalshi’s published market rules. Kalshi decides how every market settles. How Kalshi settlement works.
More sports markets.
NFC South Division Winner, 2026-274 outcomessettles Jan 11, 20272.0M tradedAtlanta40%AL Rookie of the Year Winner, 2026 season30 outcomessettles Dec 31, 20262.1M tradedKevin McGonigle96%College Football ACC Championship Winner, 202617 outcomessettles Dec 6, 20262.0M tradedMiami (FL)72%Pro Basketball Western Conference Champion, 2026-2715 outcomessettles Jun 30, 20272.1M tradedSan Antonio34%Pro Football Worst Regular Season Record, 2026-27 season32 outcomessettles Feb 8, 20272.0M tradedMiami31%F1 Constructors Champion, 202611 outcomessettles Dec 7, 20262.2M tradedMercedes AMG Motorsport99%