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Detroit Tigers vs Athletics Starting Lineup — Saturday, Aug 1, 2026

Saturday, Aug 1, 2026Sutter Health Park9:40 PMPreviewStarting Lineups
DET · Away

Detroit Tigers

SP: Framber Valdez · ERA 4.53
@
9:40 PM
ATH · Home

Athletics

SP: Jack Perkins · ERA 6.45
Lineups PendingAnnounced ~1–2 hrs before first pitch · 9:40 PM ET
Full matchup preview

Expected Batting Order

Official lineups not yet announced for this game. Check back closer to game time.

No lineup data available for Detroit Tigers.

No lineup data available for Athletics.

◆ Matchup preview

Detroit Tigers at Athletics (2026-08-01). Framber Valdez vs Jack Perkins at Sutter Health Park.

Starters — Valdez enters with a 4.53 ERA, 1.38 WHIP, and 113.1 innings, with 7.31 K/9, 3.26 BB/9, and 0.95 HR/9. His last three starts have been volatile: 5.0 IP, 2 ER, 4 K, 3 BB; 0.2 IP, 6 ER, 1 K, 2 BB; and 7.0 IP, 1 ER, 9 K, 0 BB. The recent form points up overall, but the range of outcomes has been wide. Perkins has a 6.45 ERA, 1.36 WHIP, and 68.1 innings, with a strong 10.54 K/9, 3.56 BB/9, and 1.45 HR/9. His last three starts were 5.2 IP, 2 ER, 4 K, 3 BB; 5.0 IP, 3 ER, 4 K, 1 BB; and 3.0 IP, 3 ER, 2 K, 2 BB. His trend is down, and while the strikeout rate stands out, the elevated home run rate remains a concern.

Teams — Detroit has a .723 OPS and 486 runs, with a 3.60 team ERA and 1.21 WHIP. The Tigers are 5-5 over their last 10 games, and their profile is more balanced because the pitching staff has clearly outperformed the offense. The Athletics have a .722 OPS and 481 runs, numbers that are nearly identical to Detroit’s offensive output, but the run prevention gap is significant. Oakland carries a 5.34 team ERA and 1.49 WHIP and is 2-8 in its last 10, which suggests the staff has had trouble supporting an offense that has been roughly league-competitive by these inputs.

Key facts
Detroit team ERA 3.60 vs Athletics team ERA 5.34Perkins 10.54 K/9 but 1.45 HR/9Tigers and Athletics are nearly even in OPS (.723 vs .722) and runs (486 vs 481)
Detroit Tigers vs Athletics Starting Lineup — Saturday, Aug 1, 2026 | pitcherstat.com