Jonas Siegenthaler vs Karl Alzner

1of 5 lines

4of 5 lines

Jonas Siegenthaler and Karl Alzner compared on their NHL careers: Jonas Siegenthaler played 8 seasons, 2018-19 to 2025-26, Karl Alzner 12 seasons, 2008-09 to 2019-20.

Who has the better career numbers?

Karl Alzner leads in 4 of the 5 lines, Jonas Siegenthaler in 1. Bold marks the better figure; playing time — games, minutes, at-bats, innings — is not scored.

Jonas Siegenthaler and Karl Alzner career totals

449	GP	686
10	G	20
72	A	110, better
82	PTS	130, better
23	+/-	54, better
255	PIM	219, better
1, better	PPG	0
0	SHG	0
2	GWG	2
—	TOI/G	—

How do they compare in the playoffs?

Jonas Siegenthaler and Karl Alzner postseason

25	GP	64
1	G	3
2	A	8, better
3	PTS	11, better
-13	+/-	0, better
16	PIM	16
0	PPG	0
0	SHG	0
1	GWG	1
—	TOI/G	—

Titles and awards

Neither has a championship or an award 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.

Jonas Siegenthaler and Karl Alzner season by season

1st	2018-19	2008-09
2nd	2019-20	2009-10
3rd	2020-21	2010-11
4th	2021-22	2011-12
5th	2022-23	2012-13
6th	2023-24	2013-14
7th	2024-25	2014-15
8th	2025-26	2015-16
9th	—	2016-17
10th	—	2017-18
11th	—	2018-19
12th	—	2019-20