Two teams look to stay undefeated as the CFL rolls into its fourth weekend.
The latest: There are plenty of question marks at quarterback around the league. The Toronto Argonauts and Ottawa Redblacks may see the return of their starters, while the Saskatchewan Roughriders could be without Trevor Harris against the BC Lions, who have their own QB questions.
Check out this CFL Week 4 parlay, featuring a pick on the Montreal Alouettes vs. Hamilton Tiger-Cats game.


CFL Week 4 parlay picks
Parlay: Alouettes ML | Roughriders ML | Argonauts/Redblacks under 52.5 points (+400)
Alouettes moneyline (-139): Montreal looks unbeatable through three weeks.
- They are 3-0 with a +49 point differential.
- Two of those wins were on the road.
- Davis Alexander has been great in his first year as a full-time starting QB. He's completed 75.6% of his passes for 803 yards and five touchdowns (two interceptions).
Montreal's signal caller is questionable this week but has a chance to play.
That's not very concerning as the Al's defence is elite too. It has allowed the fewest points through three weeks (56). For context, the Ti-Cats have only played two games and have allowed more points (66).
It's really easy to get behind the league's top scoring offence and best defence, even if it's on the road.
Hamilton is 0-2 with a -17 point differential.
Other parlay picks
Roughriders moneyline (-196): The Riders are another one of the CFL's undefeated teams, and they have the benefit of playing at home in Week 4.
Both starting QBs are questionable for the contest. Nathan Rourke is still considered day-to-day and is in danger of missing his second straight game.
The Lions have repeatedly stated that they prioritize Rourke's health over a quick return.
On the other side, Harris picked up an injury in Week 3, and he missed practice early in the week for the Roughriders.
If both QBs are out or even limited, it will turn into a running contest, and Saskatchewan has a huge edge there.
A.J. Ouellette continues to wreak havoc on CFL defences. Through three games, the halfback has rushed 33 times for 208 yards (6.30 yards per carry).
He had 90-plus yards in back-to-back weeks. Ouellette should have no problem carving up a Lions defence that allows 124.6 rushing yards per game.
Argonauts/Redblacks under 52.5 points (-110): Here's another game riddled with QB questions.
Kelly has yet to make a start for the Argos, missing the first three games while recovering from a broken leg.
It has been reported, however, that Toronto is optimistic Kelly will return in Week 4. If he plays, he could need time to adjust after a lengthy absence.
The Redblacks are who I'm interested in, though. Dru Brown has missed back-to-back games and sat out of practice this week. It was Dustin Crum getting the first team reps.
This makes a huge difference. Look at Brown's career stats vs. Crum's:
- Brown: 34 TDs, 12 INTs
- Crum: 11 TDs, 14 INTs
Toronto's defence should be fine either way, but if Crum starts, this could be its first shutdown performance.
The Argos were the only team to hold Montreal to less than 30 points this season, and have gone under this total in two of their three games.
CFL Week 4 parlay picks made at 9:48 a.m. on 06/27/2025.