Series Preview: Pirates at Padres

The Pittsburgh Pirates arrive at Petco Park for a three-game series against the San Diego Padres, opening on Monday, Aug. 24. The Pirates are coming off a sweep at Dodger Stadium and trail the Padres by 8.5 games in the race for the NL's third wild-card spot, according to the San Diego Union-Tribune. FanGraphs.com places the Pirates' playoff odds at 0.9%.

The Padres, by contrast, swept the Twins over the weekend and own an MLB-best 21-7 record since July 24, as reported by the San Diego Union-Tribune. They are two games ahead of the Diamondbacks for the third wild-card spot and two games behind the Phillies for the second. FanGraphs gives the Padres a 68.2% chance of making the postseason.

Lineup Adjustments for Pittsburgh

Ahead of the series opener, the Pirates made three lineup changes, as reported by Sports Illustrated. Nick Gonzales bats leadoff as designated hitter for just the second time this season. Oneil Cruz returns to the lineup in center field and bats fourth after being rested the previous game. Spencer Horwitz hits eighth, his third time doing so in 2026.

Gonzales has posted a .307/.365/.397 batting line with 142 hits, 22 doubles, six homers, and 55 RBI in 123 games. His defense at third base has been a challenge, with -14 defensive runs saved and -11 outs above average, ranking worst and second-worst among third basemen, according to Sports Illustrated.

Cruz came off the 60-day injured list on Aug. 17 after a left hand fracture. In four games since returning, he has produced two home runs, a RBI-single, and a two-run triple. General manager Ben Cherington indicated that Cruz won't play every game to manage residual pain and swelling.

Horwitz has struggled since returning from a hamstring injury/concussion on Aug. 2, batting .127/.226/.145. His numbers against lefties this season also dip to .212/.333/.269, and opposing starter Robbie Ray is a left-hander.

Pitching Matchups and Odds

Monday's game features Pirates right-hander Braxton Ashcraft (13-5, 3.68 ERA) against Padres lefty Robbie Ray (11-7, 3.20 ERA). Ashcraft tossed 17 innings of two-run ball over his last two starts, and the Pirates are 17-8 when he starts this season, Sports Illustrated notes. Ray, a trade-deadline addition, comes off a win over the Mets.

According to Sports Illustrated sources, the betting lines were pick'em at home for the Padres on the moneyline (Pirates -109, Padres -111), with a 7.5-run total (Over -103, Under -117). The run line shows Pittsburgh -1.5 (+150) and San Diego +1.5 (-182).

Player Highlights and Trends

Fernando Tatis Jr. has been a standout for the Padres, hitting an MLB-best 12 home runs since the All-Star break, including nine in August (1.128 OPS), as reported by the San Diego Union-Tribune. Jackson Merrill has also contributed, with six of his 11 second-half homers in August, posting an .885 OPS, while Manny Machado's .608 OPS this month is the lowest among Padres regulars.

For the Pirates, catcher Rafael Flores suggests as well: he has hit six home runs in 14 games in August with a .906 OPS, according to the San Diego Union-Tribune. Oneil Cruz has two homers and a 1.269 OPS since returning from the injured list. Bryan Reynolds' .599 OPS in August is the lowest among Pirates regulars.

Betting Angles and Predictions

According to a Fox News World piece, the author recommends betting on the Padres and considered a prop involving Brandon Lowe. The outlet highlights that the Padres bullpen is more trusted than the Pirates.' The same source notes that Michael King, scheduled to start Tuesday, has a 2.81 ERA in night games over 93 innings and has held Pirates hitters to a .250 average over 40 at-bats.

Sports Illustrated's betting preview for Monday's game suggests a player prop for Fernando Tatis Jr. to hit a home run at +468 odds, citing his recent success: .352 with nine homers over his last 24 games, and a .480 average with four homers over the last week. However, Ashcraft has allowed at least one home run in all but one of his starts since July 1.

The prediction from that same betting preview is the First 5 Innings UNDER 4.5 (-135).

Additional Pitching Notes

For Tuesday, Paul Skenes (9-11, 3.95 ERA) will face Michael King (8-9, 3.38 ERA), as reported by both Fox News World and the San Diego Union-Tribune. Skenes has struggled, with his four-seam velocity down from 98.2 to 96.8 mph, and his ERA up from 91.97 last season. He has 171 strikeouts and 41 walks in 139.0 innings this season; he had 42 walks in 187.2 innings last year. Skenes has limited the Padres to three hits in 24 career at-bats against them.

King has recorded three straight quality starts, posting a 2.89 ERA with 14 strikeouts against four walks over 18.2 innings, according to the San Diego Union-Tribune.

Wednesday's matchup features Pirates right-hander and Bubba Chandler (6-8, 4.38 ERA) against a Padres starter yet to be announced, likely Randy Vásquez, per the San Diego Union-Tribune. Pittsburgh will be without Konner Griffin (finger) until September, Endy Rodriguez (hip), Ryan O'Hearn (quad), and Mitch Keller is done for the season with a teres major injury.

Perspectives

Padres outlook: The Padres enter the series with momentum, having swept the Twins and owning baseball's best record since July 24. They view these games as crucial to solidify their wild-card position, with their playoff odds at 68.2%.

Pirates outlook: The Pirates have been swept in their last series and are now 8.5 games out of the wild-card race. They are making lineup adjustments to boost production, but their playoff odds remain minuscule at 0.9%.