Toronto Blue Jays vs Seattle Mariners Betting Pick & Prediction for 7/4

The Toronto Blue Jays are set to play against the Seattle Mariners in an MLB regular season game. The game will take place at T-Mobile Park in Seattle, WA, with the first pitch scheduled for 4:10 PM on Saturday, July 4, 2026. Fans can catch the action on the SNET channel.
The Blue Jays come into the game with a record of 41-46 and are ranked third in the AL East. They are looking to build on their recent win. The Mariners have a 45-43 record and hold the second spot in the AL West. They are on a three-game winning streak and have been strong at home with a 25-19 record.
Toronto Blue Jays Team Preview
The Toronto Blue Jays have shown mixed results in their recent games. They secured a strong 9-3 win against the New York Mets on July 1st, with Sean Keys and Myles Straw each hitting a home run. However, the previous day, they lost 3-0 to the Mets, managing only six hits and no home runs.
On the pitching side, Trey Yesavage delivered a solid performance on June 29th, helping the team to a 2-1 win over the Mets. Shane Bieber, however, had a tougher outing against the Texas Rangers on June 28th, with a 3-2 loss. The Blue Jays’ pitching staff ranks 12th in ERA and strikeouts, showing potential despite recent challenges.
Offensively, Kazuma Okamoto leads the team with 19 home runs and a .240 batting average. Vladimir Guerrero Jr. follows with a .267 average and four home runs. The team’s overall batting average is .248, placing them 8th in the league, though their on-base and slugging percentages are slightly lower at 16th and 18th, respectively.
Blue Jays vs Mariners Game Day Info
- Sport: MLB
- Teams: Toronto Blue Jays vs. Seattle Mariners
- Venue: T-Mobile Park in Seattle, WA
- Date: Saturday, July 4, 2026
- Betting Odds: Blue Jays Moneyline +134, Mariners Moneyline -159, Total Over/Under 7.5
Seattle Mariners Team Preview
The Seattle Mariners have shown strong pitching performances in recent games. Bryce Miller led the way with a standout game against the Los Angeles Angels, pitching seven innings without giving up a run. Mariners’ pitching ranks fifth in earned run average this season, which reflects their solid rotation.
Offensively, the Mariners are not at the top of the league in batting, but they have key contributors. Dominic Canzone is leading the team with 13 home runs and a .269 batting average. Cole Young also contributes well, leading the team with 41 RBIs and hitting .259.
Looking at their lineup, the Mariners have a mix of power and speed. Luke Raley has hit 14 home runs, providing power in the middle of the lineup. Victor Robles adds speed with 68 stolen bases, ranking eighth in the league, which helps create scoring opportunities.
BTB Betting Pick
The Mariners are favored to win with a moneyline of -159. Their pitching has been strong, with a 3.65 ERA, ranking 5th in the league. The Blue Jays have a moneyline of +134, but their pitching ranks 12th with a 4.08 ERA. The Mariners’ advantage in both pitching and hitting makes them the pick to win.
The total for the game is set at 7.5 runs. The Blue Jays have allowed 98 home runs, which ranks 12th, while the Mariners have given up 80, ranking 1st. Both teams have solid pitching, suggesting a low-scoring game. The under 7.5 at -104 is the recommended pick.