Player profile·2026 MLB·Pitcher
Live stats·2026 · 59 GP
Michael Petersen
Marlins·RP·6' 7"·195 lbs·#49
Search · Petersen · ER · Last 10
8 of 10 UNDER 0.5 ER
80%0.5 ER/G · 8 straight unders
No line tonight
Search ResultPetersen — ERLast 10
Michael Petersen is averaging 0.5 earned runs over his last 10 games, hitting the under 0.5 in 8 of 10 (80%) — 8 straight unders.
0.5ER/G
-0.5 L5 vs avg
Under 0.5
80%8/10
Strong trend
8 straight unders
No line tonight
Drill down
| Date | OPP | IP | K0.5 | ER0.5 | HA0.5 | BBA0.5 | OUTS2.5 |
|---|---|---|---|---|---|---|---|
| Sep 12 | vs  LAD | 1 | 1 | 0 | 0 | 0 | 3 |
| Sep 9 | vs  NYM | 1 | 1 | 0 | 0 | 0 | 3 |
| Sep 2 | @  KC | 1 | 1 | 0 | 0 | 0 | 3 |
| Aug 30 | @  WSH | 1 | 1 | 0 | 1 | 0 | 3 |
| Aug 29 | @ WSH | 0.2 | 1 | 0 | 1 | 2 | 2 |
| Aug 25 | vs  BOS | 1 | 0 | 0 | 1 | 1 | 3 |
| Aug 23 | vs WSH | 0.1 | 1 | 0 | 0 | 1 | 1 |
| Aug 22 | vs WSH | 1 | 1 | 0 | 0 | 0 | 3 |
| Aug 18 | @  PHI | 1 | 0 | 4 | 4 | 0 | 3 |
| Aug 16 | @  CIN | 1 | 1 | 1 | 1 | 0 | 3 |
| AVG | 0.8 | 0.5 | 0.8 | 0.4 | 2.7 |
Under 0.5 ER · Last 10 games
Props·vs ARI
Tonight's lens·@ ARI · away · night
Every row is filtered to tonight — tonight's arm, tonight's venue, tonight's slot. Green / red = better / worse than season ERA by 0.50+. Small samples are small samples.
