Josh Hader vs Mason Miller

Josh HaderMason Miller

Josh Hader and Mason Miller compared on their MLB careers: Josh Hader played 10 seasons, 2017 to 2026, Mason Miller 4 seasons, 2023 to 2026. Josh Hader has 38 wins to Mason Miller's 8.

Who has the better career numbers?

Josh Hader and Mason Miller career totals
512GP188
38W8
32L9
2.5ERA2.3
555.2IP227
884K369
209BB88
0.9WHIP0.9
253SV87

How do they compare in the postseason?

Josh Hader and Mason Miller postseason
18GP2
5R0
14H0

Where each stands all time

Josh Hader and Mason Miller all-time places
Josh HaderAll-time rankMason Miller
39th (253)Saves211th (87)

Among the MLB players with a career line on file, regular season, counting stats only — the same lists the records pages run on.

Titles and awards

  • Josh Hader: 0 championships; none on file
  • Mason Miller: 0 championships; none on file

Awards come from the league’s published winner lists; a championship counts a season played for the club that won it.

Season by season

Lined up by career year, not by calendar: each row is the players’ nth season.

Josh Hader and Mason Miller season by season
W: Games in which this pitcher was credited with the win.L: Games in which this pitcher was charged with the loss.ERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent.W: Games in which this pitcher was credited with the win.L: Games in which this pitcher was charged with the loss.ERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent.
1st2017232.082023033.78
2nd2018612.432024222.49
3rd2019352.622025122.63
4th2020123.792026521.21
5th2021421.23————
6th2022255.22————
7th2023231.28————
8th2024883.80————
9th2025622.05————
10th2026410.83————

What the columns mean: W · L · ERA