Arizona Diamondbacks vs Toronto Blue Jays Picks and Predictions April 17 2026

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Toronto opens this series at 7-11 after dropping back-to-back 2-1 games in Milwaukee, while Arizona comes home at 11-8, third in the NL West, after winning two straight and going 7-3 over its last 10. First pitch is set for 9:40 p.m. ET at Chase Field, and the listed broadcast options are Sportsnet, Dbacks.TV, and TVA Sports. The market has Arizona installed as a modest home favorite behind Michael Soroka against Eric Lauer.

This matchup feels pretty simple on the surface, but maybe not quite as clean once you dig in. Toronto is still missing too much lineup depth, and that has shown up in these low-scoring losses, while Arizona is getting steadier starting pitching and more production at home. Soroka comes in 3-0 with a 2.87 ERA, Lauer is 1-2 with a 7.82 ERA, and that gap is the first thing bettors will see when they price this game.

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Toronto Blue Jays vs Arizona Diamondbacks Odds

These are the current betting lines, and bettors should always monitor the latest MLB odds before locking anything in. Those current prices are reflected in the table below.

TeamMoneylineRun LineTotal
Toronto Blue Jays+119+1.5 (-175)O 9 (+102)
Arizona Diamondbacks-143-1.5 (+179)U 9 (-121)

Toronto Blue Jays Betting Form

The Blue Jays are hard to trust right now because the offense has gotten thin and a little repetitive. They are 7-11 overall, 6-6 on the road, and have lost seven of their last 10, with the last two losses both finishing 2-1 in Milwaukee. Vladimir Guerrero Jr. is still producing at a high level with a .323 average, .436 OBP, and .431 slugging percentage, and Andrés Giménez has chipped in with three homers and 11 RBIs, but the broader lineup has not created enough extra-base damage lately. That is the main issue showing up in these recent Blue Jays matchup previews.

The injury list is a big part of that. George Springer is out with a fractured toe, Alejandro Kirk is sidelined after thumb surgery, Anthony Santander remains on the 60-day IL, and José Berríos is still working back from an elbow stress fracture. Toronto is also carrying rotation absences beyond Berríos, which is part of why Lauer is still being asked to hold a spot.

Lauer is the swing point for Toronto, and honestly it is a tough sell. He enters with a 7.82 ERA and 1.58 WHIP through 12 2/3 innings, and the underlying line is not especially encouraging either: 11 hits, nine walks, and three homers allowed already. The Blue Jays can absolutely stay live if Guerrero gets traffic on base and Lauer avoids the big inning, but from a betting angle this profile points more toward a short leash than a deep, stable outing.

Arizona Diamondbacks Betting Form

Arizona comes in with the cleaner recent profile. The Diamondbacks are 11-8 overall, 5-2 at home, and third in the NL West, and they just finished a strong trip by beating Baltimore 8-5 in 10 innings on Wednesday after also winning 4-3 the day before. Adrian Del Castillo drove in five runs in that finale, Corbin Carroll doubled twice, and the lineup keeps finding enough punch even though it is not fully healthy. That is why the Diamondbacks betting picks side of the market has kept them in favorite range most of this week.

Carroll has been excellent, carrying a .311 average, .394 OBP, and .607 slugging percentage into Friday, while Ketel Marte has already hit four home runs. There are still injuries here too. Gabriel Moreno is on the IL, Lourdes Gurriel Jr. is working back, Carlos Santana is out, and the pitching staff remains without Corbin Burnes, A.J. Puk, and Justin Martinez. Still, Arizona has handled that better than Toronto has handled its own losses.

Soroka has been a big reason for that. He is 3-0 with a 2.87 ERA, 1.21 WHIP, and 23 strikeouts against six walks in 15 2/3 innings, and he has already posted two double-digit strikeout games in his first three starts. There is a little volatility under the hood because the hard-contact profile is not spotless, but the current form is still much stronger than Lauer’s, and the strikeout edge matters against a Toronto lineup missing multiple productive bats.

Toronto Blue Jays vs Arizona Diamondbacks Matchup Breakdown

The clearest edge is the starting pitching, and I think that is enough to keep Arizona in control of the handicap. Lauer has not shown reliable command yet, and that is dangerous against a lineup with Carroll and Marte at the top, especially in a park where Arizona can pressure the gaps if the roof is closed and conditions stay neutral. Soroka has not been perfect, but his miss-bat profile and early strikeout spike give the Diamondbacks a better first-half foundation. The broader MLB betting guide angle here is that Arizona owns the cleaner path to six steady innings.

Toronto’s path is not impossible, just thinner. The Blue Jays still have Guerrero, and Soroka’s Statcast profile suggests some contact risk if hitters square him up. But the lineup losses matter a lot in a matchup like this, because once you remove Springer, Kirk, and Santander, there is less margin for a slow first four innings. That makes it harder to back Toronto at plus money unless you are specifically betting on Soroka’s contact issues showing up all at once.

The total is a little trickier. Lauer can push an over by himself if the command goes sideways, but Toronto has also been stuck in back-to-back 2-1 games and is clearly searching for extra-base offense. Nine feels pretty fair to me, which usually means I would rather bet the side than force a total opinion.

Toronto Blue Jays vs Arizona Diamondbacks Predictions and Best Bets

My lean is Arizona on the moneyline. The Diamondbacks are in better form, Soroka has been the sharper starter by a wide margin, and Toronto’s injury situation is still stripping too much depth out of the lineup. At this price, you are not stealing anything, but I still think Arizona is the more likely side to control the game script.

I would mostly leave the total alone. There is an over case because Lauer has allowed traffic and Arizona is swinging it well enough, but Toronto’s offense is not consistent enough for me to love that angle. The better value is trusting the stronger starter and the healthier overall lineup.

Best Bet: Diamondbacks Moneyline -143.

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MLB Picks and Handicappers on ScoresAndStats

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