Eduardo Rivera
99
Boston Red Sox60-day IL#99 · SP

Eduardo Rivera

Age 23
Contract Value $171,011/yr
Size 6' 7" · 237
Throws LHP
Bats Left
From San Juan, Puerto Rico
0–1
W-L
6.30
ERA
1.40
WHIP
10
K
10.0
IP
3
GS
P-Score

P-Score not yet available

Stats updated Oct 5, 5:01 PM ETLast game Jul 17 vs TB

Season overview

ERA
6.30
WHIP
1.40
K/9
9.0
BB/9
5.4
FIP
4.20
HR/9
0.9
IP/start
3.0
WAR
0.1
How good is he?
StatPlayerMLB AvgPercentile
Run Prevention3550
WEAK
Skill4450
BELOW AVG
Workload1250
POOR
Consistency1050
POOR
Form5050
AVERAGE
Contact Management5050
AVERAGE

Game log

Last 2 starts · bar = innings completed
2.1 IP · 64 pitches
3 ER3 H · 3 K
ND
3.2 IP · 64 pitches
0 ER1 H · 3 K
ND

Pitch arsenal (2026)

Usage %Velocity
  • Four-seam FB54.3%95.3 mph
  • Slider31.0%87.8 mph
  • Changeup14.8%86.9 mph

Hot / cold zones (vs RHB)

-.750.000.000.250.000.250.167.333
  • Better than MLB avg
  • Similar to MLB avg
  • Worse than MLB avg

Splits

Home / away
Home (1 GS)
11.57
WHIP 2.14
Away (1 GS)
0.00
WHIP 0.82
11.57 ERA better on the road
vs handedness
vs LHH
.367
vs RHH
.855
.488 OPS better vs LHH
By monthERA · IP · K
July4.506.06

Career

YearTeamW-LERAIPKWHIPFIPWAR
2026BOSBoston Red Sox0–16.3010.0101.404.200.1

Frequently asked

What is Eduardo Rivera's ERA in 2026?+
6.30 across 3 starts and 10.0 innings, with a 1.40 WHIP and a 4.20 FIP.
When is his next start?+
No probable start has been announced.
What pitches does he throw?+
He throws four-seam fb (54.3% at 95.3 mph mph), slider (31.0% at 87.8 mph mph), changeup (14.8% at 86.9 mph mph).
What is his P-Score?+
P-Score is not yet available for this pitcher.
How has he pitched in his last five starts?+
Fewer than three starts are available, so a last-five comparison is not shown.