Toronto Blue Jays vs Houston Astros Picks and Prediction for Tuesday August 4 2026

The Toronto Blue Jays will visit the Houston Astros at Daikin Park in Houston, Texas, on Tuesday, August 4, 2026. The opening pitch is scheduled for 8:10 p.m. ET, with television coverage available through Sportsnet and Space City Home Network. At the time of this writing the odds were not released. Readers searching for additional analysis across Tuesday’s schedule can also check out our free MLB picks.

Starting Pitchers

Trey Yesavage is expected to start for Toronto with a 5-5 record, a 3.73 ERA, and 91 strikeouts this season. The right-hander has produced the stronger body of work entering Tuesday’s matchup and will be asked to contain a Houston lineup with considerably more home-run power. The Astros are expected to counter with Hayden Wesneski, who owns a 1-0 record, a 4.76 ERA, and four strikeouts. Wesneski has made only limited appearances this season, leaving Houston with less certainty regarding how many innings it can expect from its starter.

Toronto Attempts to Build Around Its Pitching Advantage

The Blue Jays entered Monday with a 52-60 overall record after avoiding a three-game sweep against St. Louis. Toronto won the opening game of that series 3-1 but split the next two contests by scores of 5-1 and 5-1. The Blue Jays have struggled to create sustained momentum and remain at the bottom of the American League East, making each opportunity against a potential wild-card competitor increasingly important.

Toronto is batting .244 as a team while averaging approximately 3.9 runs per game. The Blue Jays have hit 107 home runs and stolen 49 bases, giving them fewer home runs but more speed than Houston. Their batting average is identical to the Astros’ mark, but Toronto has not converted its hits and baserunning opportunities into comparable scoring production. The Blue Jays are averaging approximately 0.7 fewer runs per game than Tuesday’s opponent.

Yesavage provides Toronto with its clearest advantage. His 3.73 ERA is more than a full run lower than Wesneski’s mark, and his 91 strikeouts demonstrate his ability to escape difficult situations without relying entirely upon the defence. Toronto must take advantage of that starting-pitching edge because its offense has been held to one run in consecutive games. If the Blue Jays can work into Houston’s bullpen early, their greater baserunning activity may help them manufacture enough offence to remain competitive.

Houston Returns Home with Its Offense Producing

The Astros entered Monday with a 58-55 overall record after completing a three-game sweep of the Texas Rangers. Houston dominated the series opener 11-2 before earning a narrow 5-4 victory Saturday. The Astros finished the sweep with a 7-3 win Sunday, scoring four times during the seventh inning after Texas had erased an early deficit. Houston scored 23 runs during the series and extended its winning streak to four games.

Houston is batting .244 while averaging approximately 4.6 runs per game. The Astros have hit 155 home runs, giving them 48 more than Toronto, although their 37 stolen bases trail the Blue Jays. The clubs own the same team batting average, but Houston’s substantial advantages in home-run production and scoring reveal the greater impact of its offense. The Astros have been particularly dangerous during their current winning streak, scoring at least five runs in each victory.

The primary question is whether Wesneski can provide enough innings to protect Houston’s bullpen. His 4.76 ERA is less impressive than Yesavage’s mark, and his limited strikeout total reflects his small workload. However, Houston may not require a dominant starting performance if its lineup continues producing at its recent level. The Astros’ ability to create instant offense with the home run gives them a way to overcome the starting-pitching disadvantage, particularly at home against a Toronto club that has been inconsistent throughout the season.

Toronto Blue Jays vs Houston Astros Picks and Prediction

Pick: Toronto Blue Jays +1.5

I am taking Toronto on the run line because Yesavage gives the visiting club a meaningful advantage in the starting-pitching matchup. He enters with a 3.73 ERA and 91 strikeouts, while Wesneski has a 4.76 ERA in a much smaller sample. Houston has the better record, stronger power numbers, and superior recent form, making the Astros the more likely straight-up winner. However, Toronto should have an opportunity to keep the game close if Yesavage limits Houston during the early innings. Blue Jays +1.5 provides protection in a matchup that could remain within one run.

Pick: Over 8.5

I am leaning over if the total is set at 8.5 runs. Houston scored 23 runs during its weekend sweep of Texas and has hit 154 home runs this season. Yesavage is capable of slowing that offense, but the Astros’ recent production makes a complete shutdown unlikely. Toronto’s lineup has struggled lately, although Wesneski’s 4.76 ERA and limited workload should create opportunities for the Blue Jays to contribute. Houston may need several bullpen innings, increasing the possibility of late scoring. I would play Over 8.5, but a move to 9.5 would make the wager considerably less attractive.

This game preview was written before game play on Monday.