Round 21 Preview — 2026 NRL SeasonNRL Analytics

Knights v Roosters

Five straight to the Roosters, 75% for the visitors at McDonald Jones and a +10.0 model margin. The squads are close but the trends are one-way. Strong tip: Roosters by 10.

SavvyPlays · 23 July 2026 · McDonald Jones Stadium, Newcastle · Friday 24 July · 6:00PM AEST

Newcastle host the Roosters knowing the ledger is grim: the Tricolours have won the last five meetings, one of only two active five-from-five streaks in the competition. Worse for the home side, McDonald Jones has behaved like a road fortress — the Roosters win 75% of the games they play there.

The squads are close on paper — Roosters +3.3 to Knights +1.7 on squad-average ±/G, and both sides largely intact — but the model, the venue history and the head-to-head all point the same way. The Predict margin is 10.0 to the Roosters and the CI/DS ledger edges 1.4 their way. Strong tip: Roosters by 10.

SavvyPlays Tip — Strong

01Roosters by 10

This is a case where the squad sheets flatter the home side. On raw squad-average ±/G the sides are almost level — Roosters +3.3, Knights +1.7 — but every situational signal favours the visitors. Five straight wins in the fixture, a 75% record at McDonald Jones, a Predict margin of 10.0 and a CI/DS edge of 1.4 all sit with the Roosters.

The Knights lose Dane Gagai but are otherwise close to full strength, and Kalyn Ponga (+8.6) gives them a fullback who can win a tight one. The problem is the Roosters have simply had their number, and with Hugo Savala (+11.2) providing impact off the bench their spine depth is the difference. Strong tip: Roosters by 10.

Roosters +10.0
Predict Margin
75%
Roosters @ McDonald Jones
Roosters +1.4
CI/DS Edge
+1.7
Knights Squad ±/G
+3.3
Roosters Squad ±/G
82%
Roosters Best 17
0-5
H2H (Last 5)

Venue & Head-to-Head

02Venue & Head-to-Head

The Roosters have won the last five meetings: 38-24 in Round 7 this season, 12-8 in 2025, 22-20 in 2024, 18-16 in 2023 and 42-12 in 2022. Three of the five were four points or fewer — this is a streak built as much on closing out tight games as on blowouts.

That matters at McDonald Jones, where the Roosters win 75% of the time. For a nominal home fixture it plays like anything but, and the Knights have to break a five-game psychological hold to change it.

YearRoundMatchScoreWinner
2026R7Roosters v Knights38-24Roosters
2025R15Knights v Roosters8-12Roosters
2024R6Knights v Roosters20-22Roosters
2023R16Knights v Roosters16-18Roosters
2022R19Knights v Roosters12-42Roosters

Named Squads

03Knights — Squad avg ±/G: +1.7

#PlayerPositionGP±/G
1Kalyn PongaFullback10+8.6
2Dominic YoungWing18+2.1
3Fletcher HuntCentre13-2.4
4Bradman BestCentre10+6.0
5Greg MarzhewWing17+3.4
6Fletcher SharpeFive-Eighth16+2.6
7Dylan BrownHalfback14+3.6
8Tyson FrizellProp16+1.3
9Phoenix CrosslandHooker18+1.6
10Trey MooneyProp16+3.0
11Dylan LucasSecond Row15+5.1
12Francis ManuleleuaSecond Row5-4.8
13Mat CrokerLock18+3.1
14Sandon SmithInterchange12-1.8
15Cody HopwoodInterchange1-2.0
16Lachlan CrouchInterchange
17Thomas CantInterchange9+0.8

Out: Dane Gagai out — Fletcher Hunt (-2.4) continues in the centres. Otherwise close to full strength.

Named Squads

04Roosters — 82% Best 17 — Squad avg ±/G: +3.3

#PlayerPositionGP±/G
1James TedescoFullback14+7.0
2Daniel TupouWing12+8.1
3Billy SmithCentre9-0.3
4Robert ToiaCentre14+9.9
5Mark NawaqanitawaseWing12+8.2
6Daly Cherry-EvansFive-Eighth17+4.9
7Sam WalkerHalfback15+7.1
8Naufahu WhyteProp17+3.2
9Reece RobsonHooker13+8.8
10Spencer LeniuProp13+1.8
11Nat ButcherSecond Row15+5.3
12Siua WongSecond Row17+5.5
13Victor RadleyLock11+6.1
14Hugo SavalaInterchange13+11.2
15Salesi FoketiInterchange15+0.3
16Egan ButcherInterchange11-1.5
17Connor WatsonInterchange17+4.0

Out: Roosters at 82% Best 17 with Hugo Savala (+11.2) named on the bench — a genuine impact interchange rather than a starter.

Match Analysis

05Key Matchups & Narratives

The Knights' case rests on their spine and their edges. Ponga (+8.6) is the difference-maker, Dylan Brown (+3.6) and Fletcher Sharpe (+2.6) steer, and Dominic Young (+2.1) and Bradman Best (+6.0) carry the strike out wide. It is a competitive top 13.

The Roosters answer with depth and a fullback of their own in James Tedesco (+7.0). Robert Toia (+9.9) is the standout in the centres, Reece Robson (+8.8) and Mark Nawaqanitawase (+8.2) tilt the middle and the wing, and the bench headed by Savala (+11.2) and Connor Watson (+4.0) keeps the pressure on through the middle third.

With the two 13s so evenly matched, the game likely turns on the trends the numbers do not fully capture — a five-game hold and a 75% venue record. Both belong to the Roosters.

The Away Fortress

McDonald Jones is supposed to be a Knights stronghold, but the Roosters win 75% of their trips there and have taken the last five meetings outright. When the squads are this close, a venue and head-to-head edge that lopsided is what tips a coin-flip into a clear lean.

Prediction

06Prediction Breakdown

The model margin is 10.0 to the Roosters. The squad-average gap is slim, but a five-game head-to-head streak, a 75% record at the venue and a 1.4 CI/DS edge all reinforce the model rather than fight it. The Knights are good enough to threaten if it stays tight, which is why the tip is 10 and not more. Strong tip: Roosters by 10.

11-7
Knights Record
12-5
Roosters Record
Roosters +10.0
Predict Margin
75%
Roosters @ McDonald Jones
Roosters +1.4
CI/DS Edge
0-5
H2H (Last 5)

Data & Methodology

Team records and match data sourced from official NRL data. Player ±/G (Plus/Minus per Game) and squad PCS (Player Contribution Score) are SavvyPlays analytics metrics derived from play-by-play timeline data. Disruption Score (DS) measures the quality-weighted impact of missing players. Best 17 percentage reflects the proportion of a team's optimal lineup named. All figures accurate as of R21 teamlist announcement, 23 July 2026.

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