MLR Week 9 Betting Preview: Chicago Hounds vs Seattle Seawolves

Sunday, May 24, 2026 | 4:00 PM ET | SeatGeek Stadium, Bridgeview, IL

It’s 1st vs 2nd at SeatGeek Stadium — the same venue that hosts June’s MLR Final. Chicago is 7-0 with seven straight bonus-point wins. Seattle is the only team that can knock them off the perch, and they’re surging at the right time with three wins on the bounce. Here’s how to bet a heavyweight.

The Storylines

Chicago: Seven From Seven, And History Calls

The Hounds are the only unbeaten side left in MLR 2026 and the first team to clinch a playoff spot. They’ve already crossed the 50-try mark through seven games (an MLR-record pace of 7+ tries per outing) and lead the league in points scored (336) and points differential (+152).

Head coach Chris Latham — the second-most prolific try-scoring Wallaby in history behind David Campese — has built an offense in his own image. Theo Fourie leads the league in tries (7) and lineout takes (77). Brock Webster leads in carry meters (484) and clean breaks (16). Tomas Casares is tied for the lineout-steal lead with four.

But there are cracks. In Week 8, Chicago trailed at halftime for the first time all season, scored their fewest first-half points (12), and posted their narrowest winning margin of the year (+10) at California. They also lost Lucas Rumball (captain, 3 tries, three Team-of-the-Week selections) and Matt Oworu (Round 5 Team of the Week) to injury — both ruled out for Sunday.

Sunday will be Chicago’s 60th MLR match. They’re 31-1-27 all-time. A Final at SeatGeek in June would be the storybook ending.

Seattle: Three-Game Heater Into Top-of-Table Showdown

Allen Clarke’s side is in their best form of the season. Three straight wins, 17 tries across the run, capped by a 57-21 demolition of Anthem in Week 8 in which they led 42-14 at half-time — the most first-half points Seattle has scored since putting 49 on Utah in MLR 2024.

The set-piece against Anthem was perfect: 100% lineout success, 100% scrum success. Divan Rossouw earned his fourth Team-of-the-Week selection of the season. David Coetzer leads MLR in points (64). Duncan Matthews sits third in carry meters (459), behind only Webster and Rossouw.

This is the Seattle team that has won 4 of 5 all-time meetings with Chicago. The one loss? Week 5 of this season — 22-59. More on that.

Week 5 Rematch: Chicago 59-22 Seattle

The line for Sunday is built on this game. Chicago put 59 points on Seattle at Starfire Stadium — the most points Seattle has ever conceded in an MLR fixture. Webster scored a hat-trick in 41 minutes. Chicago beat 33 defenders. They scored nine tries from 16 visits to the red zone.

But the context matters:

• Ezekiel Lindenmuth was red-carded for Seattle, leaving them down a man

• Seattle missed 33 tackles (the worst they’ve posted all year)

• Seattle conceded 14 penalties, double Chicago’s tally

• Seattle was missing several pieces that are back in form now

Allen Clarke himself said this is a different Seattle on Sunday. The stats since Week 5 back him up.

All-time H2H is Seattle 4-1 Chicago. At SeatGeek Stadium specifically: Seattle 2-0 Chicago.

Bonus stakes: The Old Mate is on the line — MLR’s new lineal title, currently held by Chicago. Lose, and it goes to Seattle.

The Odds

3-Way Moneyline (incl. draw): – DraftKings: CHI -1200 / Draw +1800 / SEA +525 – FanDuel: CHI -750 / Draw +3500 / SEA +475

Line Shopping Notes: – Best Seattle spread: +14.5 (-108) at Fanatics — meaningful juice savings on the dog – Best Seattle ML value: +530 at Fanatics (vs +425 at DraftKings — that’s a $105 swing per $100) – Best Chicago ML (if you must): -750 at FanDuel – Best Over juice: 57.5 (-108) at Fanatics – Best Under juice: 57.5 (+100) at FanDuel — plus-money on the under is a market signal Chicago’s books don’t all agree

Key Matchups to Watch

1. The Webster vs Rossouw Carry Battle

The two leading carriers in MLR are going head-to-head. Webster: 484 meters, 31 defenders beaten, 16 clean breaks. Rossouw: 461 meters, four Team-of-the-Week selections. Whoever wins the gainline battle controls field position. Both leave their feet — expect offloads and turnover ball.

2. Seattle’s Set-Piece vs Theo Fourie’s Lineout

Seattle was 100% on their own ball at lineout and scrum in Week 8. Fourie has won 77 lineouts and is the heartbeat of Chicago’s set-piece attack. Casares’ four steals could be the swing factor — Chicago turns lineout pressure directly into tries.

3. Chicago Without Rumball

The captain’s absence matters more than the box score suggests. Rumball is the loudest voice in the Chicago defensive pack and was a Team-of-the-Week selection three times this season. Oworu’s loss compounds it — back-row depth is suddenly thin.

4. Discipline

Seattle conceded 14 penalties and got a red card in Week 5. They cleaned it up to 7 penalties in Week 8. If they’re disciplined Sunday, this becomes a different game than the one in April.

The Picks

Spread: Seattle +14.5 (Fanatics, -108) ⭐⭐⭐⭐

This is the play of the slate. The line is built off a Week 5 blowout where Seattle played a man down for over an hour and missed 33 tackles. That Seattle isn’t walking through the tunnel Sunday.

Chicago’s last game was their narrowest of the season (+10 vs California) and they’re missing their captain and a key back-rower. Seattle has scored 17 tries in three games and just put up 57 on Anthem.

14.5 is a touchdown plus two scores. That’s a Chicago “best night of the year” type number against a Seattle team that has historically owned this matchup (4 of 5 lifetime).

Best book: Fanatics (+14.5 at -108)

Total: Over 57.5 (Fanatics, -108) ⭐⭐⭐

The five Chicago-Seattle meetings before W5 averaged 51.4 total points and three went over 50. The most recent one went for 81. Chicago averages 48 ppg on their own. Seattle just dropped 57 by themselves.

If you prefer plus-money EV over confidence in the side, the Under 57.5 at FanDuel (+100) is a legitimate alternative — FanDuel’s juice gap from -140 over to +100 under tells you their model leans defensive. Take whichever side you actually believe; both have a price edge over the field.

Best book (Over): Fanatics (-108) Best book (Under): FanDuel (+100)

Live Flyer: Seattle ML +530 (Fanatics)

Don’t bet this cold. But if Seattle is within 7 at half-time, the live moneyline likely sits around +200 to +275 — and that’s where this becomes interesting. Seattle’s 4-1 all-time record and the second-half scripts they’ve run this year make them a legitimate live-bet candidate.

Best Bets Summary

Best Bet of the Game: Seattle +14.5 at Fanatics. The spread is a hangover from a Week 5 result that doesn’t reflect this Seattle team, and Chicago is missing their captain and a key back-rower against a side that has won 4 of 5 meetings all-time.

Where to Bet on MLR

The best sportsbooks for Major League Rugby betting:

• Fanatics — Best Seattle dog price (+530 ML, -108 spread) and best Over juice

• FanDuel — +100 on the Under is the standout, plus best Chicago ML if you must take the chalk

• Caesars — Cleanest spread (-115 both sides) and competitive 3-way market

• DraftKings — Strongest draw pricing in the 3-way (+1800)

Lines current as of 2:24 PM ET, May 24, 2026. Shop for the best price before placing your bets.

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