San Diego Padres vs Los Angeles Dodgers Predictions: Michael King vs Yoshinobu Yamamoto

At a glance

Game: MLB, Tuesday, Sept. 22, 2026, at 10:10 p.m. EDT.

Venue: UNIQLO Field at Dodger Stadium, Los Angeles.

Broadcast: Padres.TV, SportsNet LA and TBS; MLB.com also lists TBS/HBO Max.

Records: Padres 87-69, five straight wins; Dodgers 96-60, four straight wins and NL West champions.

Probable starters: San Diego right-hander Michael King; Los Angeles TBD on MLB.com.

SportsJaw moneyline: San Diego +101; Los Angeles -121. Run line: San Diego -1.5 (+155); Los Angeles +1.5 (-190). Total: over 8.5 (+100); under 8.5 (-120).

San Diego Padres outlook

San Diego enters with nine wins in its last 10 games and 13 victories in its last 14. The Padres can clinch a playoff berth Tuesday with a victory and an Arizona loss, according to Covers. Their recent form is stronger than their 38-40 road record, which remains a reason for caution when assessing this trip.

King supplies the most clearly identified pitching component. The right-hander is 12-9 with a 3.03 ERA, 1.16 WHIP and 154 strikeouts in 181 innings this season. Across his last three starts, he has allowed five earned runs in 19 innings, producing a 2.37 ERA and 1.11 WHIP.

On Sept. 17 at Colorado, King allowed two earned runs and seven hits in six innings, with two walks and six strikeouts. His previous five starts produced a 4-1 record and 1.41 ERA. Against Los Angeles in three 2026 starts, he has a 3.12 ERA, including seven scoreless innings with nine strikeouts on May 18.

The offense presents a less convincing season comparison. San Diego averages 4.42 runs per game, with a .244 batting average and 179 home runs, all behind Los Angeles. Fernando Tatis Jr. offers a substantial recent boost: over 30 games since Aug. 18, he is batting .310 with 12 home runs and a 1.016 OPS. That production supports the Padres’ offensive case, although it does not establish how the entire lineup will perform against whichever pitchers the Dodgers use.

Los Angeles Dodgers outlook

Los Angeles has the stronger full-season profile, scoring 5.00 runs per game while allowing 3.76. Its .257 batting average ranks third in MLB, its 197 home runs rank eighth, and its 780 runs rank fourth. The Dodgers are 50-28 at home and have gone 14-3 since Sept. 3. Having clinched the NL West, they trail Milwaukee by two games for the National League’s best record without holding the tiebreaker.

Yamamoto’s statistics matter only conditionally because his assignment is disputed. The San Diego Sports 760 preview lists him at 14-8 with a 2.51 ERA, 0.866 WHIP and 8.9 strikeouts per nine innings across 27 starts. Those numbers describe his season, but they do not confirm that he will pitch Tuesday.

His latest dated outing was Sept. 15 against Cincinnati, when he delivered seven scoreless innings, allowing one hit and two walks while striking out seven. His last five dated starts produced a 3-2 record and 2.14 ERA. In three 2026 starts against San Diego, he has a 1.00 ERA. On July 4, he held the Padres scoreless over seven innings with three hits, two walks and 10 strikeouts.

If Yamamoto starts, that record strengthens the Dodgers’ pitching case. Covers instead describes Sasaki returning from a blister issue for a shortened appearance, with Dave Roberts characterizing the plan as a bullpen game. MLB.com’s TBD listing leaves the assignment unresolved. Los Angeles therefore cannot be assessed as though Yamamoto’s recent workload and run prevention are assured parts of this matchup.

Key matchup factors

Recent relief work becomes especially relevant under the reported bullpen-game plan. San Diego’s relievers allowed two earned runs in 11⅓ innings over their last three games, with four walks and 13 strikeouts. Los Angeles’ relievers allowed six earned runs in 12 innings, with seven walks and 20 strikeouts. That short stretch favors the Padres on results, but it does not establish which individual relievers are available Tuesday or how much work they can handle.

Lineup developments also deserve attention. Covers reports that Andy Pages was expected back for the series opener after missing time since Aug. 21 with a broken hand. An expected return should not be treated as a confirmed lineup appearance. The same source lists Shohei Ohtani on the 15-day injured list with right-biceps inflammation.

The season offensive totals consequently provide context without guaranteeing the strength of Tuesday’s batting orders. Neither team’s offense against right-handed pitching is documented here with a sample size, so no handedness advantage can be established for either lineup.

Prediction

Pass at the supplied SportsJaw prices. Los Angeles -121 has support from the Dodgers’ home record, stronger season offense and lower runs allowed per game. Yamamoto’s season and recent starts would add another argument if he receives the assignment. The strongest counterargument is San Diego’s combination of King’s recent effectiveness, a 13-of-14 winning stretch and Tatis’ production.

The unresolved Dodgers pitching plan prevents a reliable assessment of either moneyline. San Diego +101 offers a positive return on a winning bet, but the price alone does not establish value. Similarly, Los Angeles’ stronger overall record does not establish that -121 is worth paying under both reported pitching scenarios.

There is also insufficient support for San Diego -1.5 (+155), Los Angeles +1.5 (-190), over 8.5 (+100) or under 8.5 (-120). The starter uncertainty affects both expected run prevention and relief demands. Neither a winner nor a score projection is warranted, and confirmation of the assignment would require a fresh assessment rather than an automatic bet.