Riley O'Brien Team Badge

Riley O'Brien

Pitcher • St. Louis Cardinals • 3-6 • 4.02 ERA

BULLPEN: AVAILABLE
📊 View Projected Lineup
Preview
📰 Daily Outlook for Friday (8/28/2026) Bullpen: Available

Riley O'Brien is available out of the bullpen today for the St. Louis Cardinals vs the Pittsburgh Pirates. He carries a 3-6 record with a 4.02 ERA on the season. Over his last 1 appearances in the past 5 days, he has thrown 39 pitches. Over his last 3 appearances, he has posted a 31.50 ERA across 2.0 IP with 0 Ks.

Upcoming Matchup
Team Jared Jones
Jared Jones
2-5 REC 4.76 ERA 77 SO
DK Proj NA FD Proj NA
🛡️ HR Suppression Gauge SAFE
Danger Score: 3.0
Safe (< 10.0)AverageDangerous (18.0+)
⚔️ Head-to-Head vs Opposing Opponent Lineup
0 Bats Tracked
Lineup Position & BatterABHHRLifetime OPS
1. Nick GonzalesNo historic matchups recorded
2. Esmerlyn ValdezNo historic matchups recorded
3. Bryan ReynoldsNo historic matchups recorded
4. Brandon LoweNo historic matchups recorded
5. Rafael Flores Jr.No historic matchups recorded
6. Oneil CruzNo historic matchups recorded
7. Jake MangumNo historic matchups recorded
8. Nick YorkeNo historic matchups recorded
9. Jared TrioloNo historic matchups recorded
📊 Season Splits
LHB vs. Left-Handed Batters
Batters Faced:204
Batting Avg:.162
OPS:.507
HR Allowed:2
RHB vs. Right-Handed Batters
Batters Faced:226
Batting Avg:.190
OPS:.548
HR Allowed:3
📋 Rolling Performance Log (Last 10 Games)
DateGame Line PerformanceDraftKings PtsFanDuel Pts
2026-08-261.0 IP, 1 ER, 0 K, 0 BB-0.950.0
2026-08-230.2 IP, 6 ER, 0 K, BB-14.10-16.0
2026-08-200.1 IP, 0 ER, 0 K, 2 BB-1.051.0
2026-08-181.0 IP, 0 ER, K, 0 BB4.256.0
2026-08-171.0 IP, 0 ER, 3 K, 0 BB8.2512.0
2026-08-151.0 IP, 0 ER, 0 K, 0 BB2.253.0
2026-08-111.0 IP, 0 ER, K, 0 BB4.256.0
2026-08-091.0 IP, 0 ER, 0 K, 0 BB2.253.0
2026-08-071.0 IP, 0 ER, 0 K, BB1.653.0
2026-08-051.0 IP, 0 ER, K, BB3.656.0