Jonas Siegenthaler

Jonas Siegenthaler

27-Year-Old DefensemanD
New Jersey Devils
IR-LT
Injury Lower Body
Est. Return 4/18/2025
2024 Fantasy Outlook
Siegenthaler missed more than a month in the middle of the season with a broken foot and then suffered a concussion after being hit by Matt Rempe of the Rangers in a mid-March matchup. All told, Siegenthaler appeared in 57 games, managing a single goal and nine points. He's never offered much in the way of offensive production and his hit and block totals are mediocre for a defenseman, but Siegenthaler has fit in very nicely alongside Dougie Hamilton on New Jersey's top defensive pair. With Hamilton presumably back to full strength for this coming season, the partnership figures to continue for the 2024-25 campaign. Read Past Outlooks
$Signed a five-year, $17 million contract with the Devils in July of 2022.
Done for regular season
DNew Jersey Devils
Lower Body
March 7, 2025
Siegenthaler (lower body) won't play before the end of the regular season, per James Nichols of New Jersey Hockey Now.
ANALYSIS
Siegenthaler hasn't been in the lineup since Feb. 4 due to the injury. He'll complete 2024-25 with two goals, nine points, 44 PIM, 75 hits and 92 blocks over 55 appearances. It's not clear if there's any hope of Siegenthaler playing in the postseason should the Devils make it that far.
Read More News
NHL Stats
Loading Skater Stats...
2024
2023
2022
2021
2020
2019
2018
2024 NHL Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
FantasyDraft
Head2Head
Loading Skater Game Log...
2023 NHL Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
FantasyDraft
Head2Head
Loading Skater Game Log...
2022 NHL Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
FantasyDraft
Head2Head
Loading Skater Game Log...
2021 NHL Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
FantasyDraft
Head2Head
Loading Skater Game Log...
2020 NHL Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
FantasyDraft
Head2Head
Loading Skater Game Log...
2019 NHL Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
FantasyDraft
Head2Head
Loading Skater Game Log...
2018 NHL Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
FantasyDraft
Head2Head
Loading Skater Game Log...
2024–25 Time On Ice Stats
  • Average Time On Ice:
    19:36
  • Average Power Play TOI:
    0:02
  • Average Short-Handed TOI:
    1:59
 
Ice Time
Power Play
Short-Handed
2022–23
20:09
0:06
2:14
2023–24
19:20
0:04
1:55
2024–25
19:36
0:02
1:59
Devils Depth Chart
Our full team depth charts are reserved for RotoWire subscribers.
Subscribe Now
Devils Power Play Depth Chart
Our full team depth charts are reserved for RotoWire subscribers.
Subscribe Now
Recent RotoWire Articles Featuring Jonas Siegenthaler See More
NHL Barometer: Risers and Fallers for the Week
11 days ago
Jan Levine's risers for the week include Alex Tuch, who got back on the scoresheet Monday after two games off and now has seven goals in 12 contests.
Hutch's Hockey: Trade Deadline Breakdown
20 days ago
Mikko Rantanen was on the move once again ahead of the trade deadline and signed an extension with the Stars. Shawn Hutchinson outlines the fantasy implications of moves from around the league.
NHL Waiver Wire: Pickups of the Week
23 days ago
Evan Berofsky's waiver wire picks this week include Josh Norris, whose fantasy value has long been affected by his health.
NHL DFS Picks: FanDuel Plays and Strategy for Wednesday, October 30
151 days ago
Alex Pietrangelo is on a hot streak with nine points across his past four outings, making him a top defenseman for Wednesday FanDuel NHL DFS contests.
NHL Best Bets for NHL Global Series: Devils vs Sabres Odds and Picks
177 days ago
The second game of the NHL Global Series faces off Saturday morning and Dan Dobish breaks down the action with his best bets for Devils vs Sabres Round 2 in Prague.
Past Fantasy Outlooks
2023
2022
2020
2019
Siegenthaler was quietly a key piece of the New Jersey turnaround in 2022-23. He appeared in 80 of 82 games for the club, setting new career-best marks in goals (four), points (21), plus-minus (plus-27), hits (101), and blocked shots (151). He was unfairly scratched for Game 2 of their first-round playoff series with the Rangers, but head coach Lindy Ruff saw the error of his ways and got Siegenthaler right back in there for Game 3 of what was an eventual seven-game New Jersey victory. There's zero upside here from a fantasy standpoint, but the Swiss native is an underrated real-life player.
With No. 1 defender Dougie Hamilton injured for much of his debut season with the Devils in 2021-22, Siegenthaler stepped up in a major way. His offensive production -- one goal, 14 points in 70 games -- was minimal, but Siegethaler was one of the few Devils that exceeded expectations. The club was so impressed with his performance that it inked the 25-year-old to a new five-year, $17 million contract this summer. It's a deal which should ensure that Siegenthaler retains a top-four role with the team for years to come, although he can be ignored in most fantasy formats.
Siegenthaler enjoyed a more consistent role in 2019-20, which allowed him to accumulate nine points and a plus-11 rating in 64 contests. The Swiss defenseman added 105 blocked shots to his ledger -- he's a shutdown guy through and through. With the addition of Zdeno Chara to the left side of the Capitals' blue line, Siegenthaler will have a harder time getting on the ice in 2020-21. He could be a frequent healthy scratch this season when the defense corps is fully healthy, although there's a chance Siegenthalter could outplay Chara and split the role between the two players. Either way, Siegenthaler is unlikely to do enough offensively to warrant a fantasy roster spot.
After plying his trade in the minors for the last two seasons, Siegenthaler finally got a taste of the NHL ranks in 2018-19. Despite posting just four assists and a plus-6 rating in 26 games, the Swiss defender's game improved significantly as the season wore on, earning him four playoff appearances during Washington's short Stanley Cup defense. The 6-foot-3 defender appears poised to stick in the NHL ranks in 2019-20, but stiff competition for ice time and a lack of offensive upside make him irrelevant in the fantasy arena.
More Fantasy News
Shifts to LTIR
DNew Jersey Devils
Lower Body
March 4, 2025
Siegenthaler (lower body) was moved to long-term injured reserve Tuesday, per PuckPedia.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Out for at least 2-3 weeks
DNew Jersey Devils
Lower Body
February 18, 2025
Siegenthaler underwent a lower-body procedure during the break for the 4 Nations Face-Off and will be re-evaluated in 2-3 weeks, the Devils announced Tuesday.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Shifted to IR
DNew Jersey Devils
Undisclosed
February 18, 2025
Siegenthaler (undisclosed) was placed on injured reserve Tuesday.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Still being evaluated
DNew Jersey Devils
Undisclosed
February 6, 2025
Per Amanda Stein of the Devils' official site, Siegenthaler (undisclosed) will see a specialist to determine the length of time he will be out of the lineup, head coach Sheldon Keefe said Thursday.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Will miss time
DNew Jersey Devils
Undisclosed
February 4, 2025
Siegenthaler (undisclosed) will miss time after sustaining an injury in Tuesday's game versus the Penguins.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Latest Fantasy Rumors
Headed for World Championship
DNew Jersey Devils
April 22, 2024
Siegenthaler will link up with Switzerland for the 2024 IIHF World Championship in May, Amanda Stein of the Devils' official site reports.
ANALYSIS
Siegenthaler was limited to just 57 games this season due to injuries, which resulted in him recording just nine points. If the 26-year-old blueliner can stay healthy next year, he should be capable of challenging for the 20-point threshold, a mark he reached last season, despite a lack of power-play opportunities.
See All NHL Rumors