Toronto Blue Jays vs Houston Astros

Toronto Blue Jays at Houston Astros (2026-08-04). Trey Yesavage vs Hayden Wesneski at Daikin Park.

Starters — Yesavage has a 3.73 ERA and 1.16 WHIP across 91.2 innings, with 8.93 K/9, 4.42 BB/9, and 0.98 HR/9. His last three starts were 6.2 IP, 1 ER, 4 K, 3 BB; 4.0 IP, 3 ER, 9 K, 1 BB; and 6.0 IP, 3 ER, 9 K, 2 BB. The strikeout ability is clear, but the walk rate remains the main volatility point, and the listed trend is down. Wesneski has a 4.76 ERA and 1.59 WHIP in 5.2 innings, with 6.35 K/9, 3.18 BB/9, and 0.00 HR/9. His only recent outing was 5.2 IP, 3 ER, 4 K, 2 BB on July 29. The sample is very small, so projection leans more on current form than established season volume.

Teams — Toronto owns a .682 OPS and 442 runs scored, with a team 4.04 ERA and 1.31 WHIP. The Blue Jays are 6-4 over their last 10, and their profile looks more pitching-driven than offense-driven given the modest OPS. Houston brings a stronger offensive baseline with a .737 OPS and 529 runs, plus a .246 team average. The Astros are also 8-2 in their last 10, although their staff has been less efficient overall with a 4.63 ERA and 1.37 WHIP. From a betting angle, Toronto shows the steadier starting-pitching foundation, while Houston carries the more productive lineup and better recent team momentum.