Blue Jays vs Diamondbacks Prediction 4/19/26 MLB Picks Today

In this article, we will formulate a Blue Jays vs Diamondbacks Prediction for this MLB matchup on Sunday, April 19^th in the third game of this series. Let’s take a look at the prediction for this MLB matchup.

Arizona Diamondbacks Preview

The Arizona Diamondbacks have a 13-8 record this season and are sitting in the third place of the NL West. They have a 7-2 home record and are coming off a 6-2 home win against the Blue Jays. Their previous three games were a 6-3 home win against the Blue Jays, and an 8-5 and a 4-3 road win against the Orioles.

The Diamondbacks have a .242 batting average this season, .294 OBP and .398 Slugging percentage. Arizona’s pitching staff has a 3.72 ERA and 1.22 WHIP. Corbin Carroll is the team’s best hitter with a .309 batting average, also leading the team in RBI with 16. Ketel Marte adds a team‑high 4 home runs.

Ryne Nelson (R) is the projected starting pitcher for the Diamondbacks, and he has a 1-1 record, 3.54 ERA and 1.03 WHIP.

Toronto Blue Jays Preview

The Toronto Blue Jays have a 7-13 record this season and are sitting in the fifth place of the AL East. They have a 1-7 away record and are coming off a 2-6 road loss against the Diamondbacks. Their previous three games were a 3-6 road loss against the Diamondbacks, and a 1-2 and a 1-2 road loss to the Brewers.

The Blue Jays have a .246 batting average this season, .309 OBP and .370 Slugging percentage. Toronto’s pitching staff has a 4.58 ERA and 1.33 WHIP. Vladimir Guerrero Jr. is the team’s best hitter with a .315 batting average. Andres Gimenez leads the team in RBI with 11, also adding a team‑high 3 home runs.

Kevin Gausman (R) is the projected starting pitcher for the Blue Jays, and he has a 0-1 record, 2.42 ERA and 0.85 WHIP.

Toronto Blue Jays @ Arizona Diamondbacks Betting Trends: April 19, 2026

• Probable Starting Pitcher: Ryne Nelson      Record this season: 1-1      ERA: 3.54
• Home Record: 0-1
• Last 5 against Blue Jays: 1-0

Why the Arizona Diamondbacks will win

• The Blue Jays have lost each of their last six games as favorites after playing the previous day.
• The Diamondbacks have won each of their last seven Sunday games as underdogs against American League opponents.
• The Diamondbacks have covered the run line each of their last eight games against American League opponents that held a losing record.
• The Blue Jays have failed to cover the run line in each of their last six games as favorites after playing the previous day.
• The Diamondbacks have led after 5 innings in each of their last 10 home games against AL East opponents.
• The Blue Jays have lost the first inning in three of their last four games as road favorites.
• The Blue Jays have trailed after 3 innings in six of their last seven games as favorites.

• Probable Starting Pitcher: Kevin Gausman      Record this season: 0-1      ERA: 2.42
• Road Record: 0-0
• Last 5 against Diamondbacks: 4-1

Why the Toronto Blue Jays will win

• The Blue Jays have won seven of their last eight day games against NL West opponents following a road loss.
• The Diamondbacks have lost three of their last four day games against AL East opponents following a home win.
• The Blue Jays have covered the run line each of their last 10 day games against NL West opponents that held a winning record.
• The Blue Jays have won the first inning in each of their last three games as favorites.
• The Blue Jays have led after 3 innings in each of their last five day games against National League opponents.
• The Blue Jays have led after 5 innings in seven of their last eight games as favorites against NL West opponents.

Total Runs Facts

• Eight of the last nine games between the Blue Jays and Diamondbacks have gone OVER the total runs line.
• Each of the Blue Jays’ last four games as favorites against the Diamondbacks have gone OVER the total runs line.
• The ‘Inning 1 OVER 0.5 runs’ market has hit in each of the Blue Jays’ last seven games as favorites.
• The ‘Inning 1 UNDER 0.5 runs’ market has hit in each of the Diamondbacks’ last six Sunday games against American League opponents.

Arizona Diamondbacks Player Prop Facts

• Corbin Carroll has hit at least one home run in four of the Diamondbacks’ last seven games against AL East opponents that held a losing record.
• Ryne Nelson has recorded a win in three of his last four appearances in day games against teams that held a losing record.
• Ryne Nelson has recorded five or more strikeouts in four of his last five home appearances against AL opponents that held a losing record.
• Ildemaro Vargas has recorded at least one hit in each of his last 17 appearances.
• Corbin Carroll ranks 8th amongst qualified players for Slugging Percentage (.618) this season.

Toronto Blue Jays Player Prop Facts

• Kevin Gausman has recorded a win in five of his last six appearances against the Diamondbacks.
• Kevin Gausman has recorded six or more strikeouts in 11 of his last 12 appearances with his team as a road favorite against NL opponents.
• Anthony Santander has recorded at least one hit in each of his last eight appearances with his team as a road favorite against NL opponents.
• Daulton Varsho has hit at least one home run in each of his last three appearances with the Blue Jays as road favorites against NL West opponents.
• Kevin Gausman ranks T10th in the league for total Strikeouts (31) this season.

Matchup/League Facts

• The Diamondbacks rank 2nd in the league for doubles this season (45).
• The Diamondbacks rank 2nd in the league for triples this season (6).
• The Blue Jays rank 1st in the league for strikeouts against this season (139).
• The Blue Jays rank 28th in the league for steals this season (8).

Blue Jays vs Diamondbacks Prediction

The Diamondbacks have won their last three meetings against the Jays and are 4-1 in their last 5 meetings in Arizona.

In this Blue Jays vs Diamondbacks Prediction, both teams are coming at a pickem price. The Dbacks have won both games in this series having scored 6 runs in each and are 8-2 in their last 10 games. On the flip side, the Jays are having a terrible season so far and have been very bad on the road, with just one win in 8 road games. Gausman has 5 earned runs in his last two starts and was torched by Arizona last season, while Nelson has two earned runs in his last two starts and the Dbacks have both a better offense and a better bullpen, so I expect them to keep rolling and win this one as well.