KBO Preview: Samsung Lions vs Doosan Bears | July 25 Starting Pitchers & Predictions

Won Tae-in

Away Starter | Samsung Lions

4W-5L | ERA 4.01 | 83 IP | 74K

Jack Rohrwasser

Home Starter | Doosan Bears

4W-5L | ERA 4.06 | 95 1/3 IP | 80K

Starting Pitcher Breakdown

Won Tae-in takes the mound for Samsung Lions seeking to extend his dominance over the Doosan Bears, while Jack Logg anchors the home rotation in what shapes as a critical mid-season encounter. Won Tae-in presents a conventional starter profile with his fastball-heavy approach at 38% usage, consistently registering at 143 kilometers per hour. His secondary offerings—a changeup at 129 km/h comprising 24% of his repertoire and a slider at 131 km/h—provide adequate variety, though his 1.39 WHIP suggests occasional command inconsistencies. Across 83 innings pitched, Won has accumulated 74 strikeouts against 20 walks, indicating a strikeout-to-walk ratio of 3.70, which remains respectable despite his 4-5 record and 4.01 ERA.

Jack Logg counters with marginally superior peripherals, boasting a 4.06 ERA and 1.37 WHIP across 95⅓ innings of work. The visiting foreign pitcher employs a fastball-sweeper combination more heavily than Won, with his fastball accounting for 37% usage at 142 km/h and his sweeper at 26% and 123 km/h. Logg’s cutter at 137 km/h provides tertiary breaking action at 20% usage. His 80 strikeouts against 18 walks over his extended workload demonstrates superior control metrics, translating to a 4.44 K/BB ratio. The statistical advantage marginally favors Logg, though both starters occupy similar ERA bands and maintain equivalent workload distribution.

Team Form and Recent Performance

Samsung Lions maintain their position atop the Korean Baseball Organization standings with a commanding 56-2-34 record, a performance that reflects exceptional consistency throughout the season’s opening phases. The Lions’ recent sequence reveals volatility despite their elevated win total: consecutive victories against Kiwoom Heroes and Doosan Bears bookended losses to Kiwoom and Lotte Giants. Most instructively, Samsung’s 15-4 victory over Doosan on their most recent encounter demonstrates the Lions’ offensive capacity and ability to generate decisive advantages within the division rivalry. The narrow 3-1 decision over Kiwoom represents the type of controlled, efficient performance that championship-caliber teams execute in high-leverage situations.

Doosan Bears occupy fifth position with a 47-3-43 record, significantly trailing the division leaders. The recent performance trajectory, however, suggests momentum development. Three consecutive victories against NC Dinos—scores of 10-3, 12-9, and 4-2—indicate offensive production and pitching stability. The 4-15 defeat to Samsung represents their most concerning recent result, though the subsequent draw with KT and subsequent wins suggest organizational resilience. The Bears’ record demonstrates an inconsistency that mirrors their starting pitcher’s profile: capable of excellence but requiring sustained execution to achieve competitive results.

Head-to-Head Historical Context

The season series between these franchises remains remarkably balanced, with Samsung Lions maintaining a slight 5-1 edge across nine matchups, though the division record demonstrates mutual competitiveness. Notably, Samsung’s most recent decisive victory—the 15-4 result—skews aggregate run differential substantially in their favor. However, the four losses registered by Samsung against Doosan in this abbreviated series demonstrate the Bears’ capacity to compete effectively regardless of season-long standings. The single draw indicates games have occasionally reached equilibrium, suggesting that neither team has established clear dominance within their head-to-head context, despite Samsung’s superior overall record.

Key Matchup to Watch

The critical tactical element centers on Samsung Lions’ approach to Jack Logg’s sweeper, which comprises 26% of his pitch distribution. Doosan’s batters have demonstrated vulnerability to effective breaking pitches throughout their recent performances, particularly during the significant loss to Samsung. Conversely, Samsung’s lineup should target early-count fastballs from Won Tae-in, leveraging his 20-walk total across 83 innings to generate scoring opportunities through disciplined plate approaches. The absence of complete command control from Won creates opportunities for Doosan’s offense to capitalize through selective aggression. If Samsung’s hitters establish consistent contact against Logg’s secondary offerings while maintaining patience within the strike zone, they position themselves to exploit any mechanical inconsistencies the Doosan pitcher may reveal across extended innings.

Prediction

Samsung Lions enter as statistical favorites given their superior regular-season performance, commanding head-to-head record, and Won Tae-in’s recent form against this specific opponent. Though Jack Logg presents marginally superior pitching metrics, Samsung’s accumulated advantages in team strength, divisional momentum, and recent matchup history outweigh Doosan’s incremental statistical improvements. The Bears’ fifth-place positioning and recent inconsistency, despite recent positive results, suggest they lack the sustained excellence required to overcome a Lions organization demonstrating championship-level stability. Expect a competitive encounter reflecting the division rivalry context, but Samsung’s depth and offensive capacity should prove decisive in a contest that likely remains contested through late innings before Samsung’s superior talent accumulation materializes in the final outcome.