Athletics vs Arizona Diamondbacks — ก.ค. 22, 2026 | การทำนาย AI และสถิติ

The rubber game of this Chase Field series features a genuine pitching mismatch that cuts in both directions. Gage Jump brings the superior surface numbers — a 3.78 ERA and 9.63 K/9 across 52.1 innings — and his fastball averaging 96.3 mph with a max touching 99.7 is a legitimate weapon in the desert heat. However, Jump is still building innings, working in the 86-89 pitch range, and Arizona's offense has shown resilience this month, going 7-3 over their last ten games. Merrill Kelly is a legitimate concern. His 5.20 ERA and 1.49 WHIP reflect a starter who is getting hit hard, and his velocity sitting 89-90 mph is below average. Shea Langeliers (22 HR) represents the clearest danger against Kelly's soft-tossing repertoire. The A's, however, are a mess right now — 2-8 in their last ten, a run differential of -112 on the season, and now without Mark Leiter Jr., their most-used reliever, due to a hip impingement. Their bullpen depth is severely compromised. Arizona's bullpen holds the decisive edge. Despite the massive pitching IL (Burnes, Gallen, Martinez, Nelson all out), the D-backs have cobbled together a functional late-inning group and are playing with house money at Chase Field. The 100-degree daytime heat will affect both sides equally, but Arizona's lineup is accustomed to these conditions and the home crowd factor in a pennant-relevant series game matters. Corbin Carroll (14 HR, .250) and Ildemaro Vargas (7 HR, 47 RBI) are the key bats to watch. If Jump labors into the fifth inning, the Oakland bullpen — now missing Leiter Jr. — could surrender the winning margin.