Blue Jays vs. Diamondbacks prediction: Tight battle projected in updated analysis for Sunday's MLB matchup [4/19/2026]

The Arizona Diamondbacks and Toronto bluejays are scheduled to meet in MLB action at Chase Field on Sunday, starting at 4:10 PM ET.

Ryne Nelson (1-1, 3.54 ERA) will be the starting pitcher for the Diamondbacks, pitting him against Kevin Gausman (0-1, 2.42 ERA) for the Blue Jays.

Based on updated simulation results, Dimers' advanced MLB model gives an equal chance for both both teams to win the Blue Jays-Diamondbacks matchup.

This article offers further insights into Sunday's Blue Jays vs. Diamondbacks matchup, including best bets and picks.

Blue Jays vs. Diamondbacks prediction: Who will win and cover?

Using trusted machine learning and statistical analysis, we have simulated the result of Sunday's MLB game between the Blue Jays and Diamondbacks, forming part of our MLB predictions coverage.

Our independent predictive model currently can't split the two teams, giving both the Blue Jays and Diamondbacks a 50% chance of winning the game.

According to our model, the Diamondbacks (+1.5) have a 63% chance of covering the run line, while the over/under total of eight runs has a 57% chance of going over.

Blue Jays vs. Diamondbacks odds [4/19/2026]

We have researched the best MLB odds in America for this game, which are listed here:

All odds are correct at the time of publication and are subject to change.

Blue Jays vs. Diamondbacks picks and best bet

After matching our predictions against the best current odds, we can reveal our picks for each of the major markets. Plus, find our best bet for the game below: