Kenley Jansen vs Roberto Osuna

Kenley JansenRoberto Osuna

Kenley Jansen and Roberto Osuna compared on their MLB careers: Kenley Jansen played 17 seasons, 2010 to 2026, Roberto Osuna 6 seasons, 2015 to 2020. Kenley Jansen has 58 wins to Roberto Osuna's 14. Kenley Jansen won 1 title.

Who has the better career numbers?

Kenley Jansen and Roberto Osuna career totals
981GP314
58W14
46L18
2.6ERA2.7
970.1IP315
1,327K348
305BB55
1.0WHIP0.9
497SV155

How do they compare in the postseason?

Kenley Jansen and Roberto Osuna postseason
59GP27
18R11
34H19

Where each stands all time

Kenley Jansen and Roberto Osuna all-time places
Kenley JansenAll-time rankRoberto Osuna
3rd (497)Saves84th (155)

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

  • Kenley Jansen: 1 championship; none on file
  • Roberto Osuna: 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.

Kenley Jansen and Roberto Osuna 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.
1st2010100.672015162.58
2nd2011212.852016432.68
3rd2012532.352017343.38
4th2013431.882018222.37
5th2014232.762019432.63
6th2015212.412020002.08
7th2016321.83————
8th2017501.32————
9th2018153.01————
10th2019533.71————
11th2020313.33————
12th2021442.22————
13th2022523.38————
14th2023363.63————
15th2024423.29————
16th2025542.59————
17th2026463.35————

What the columns mean: W · L · ERA