Jonathan Castagna

20-Year-Old CenterC
Day-To-Day
Injury Lower Body
Est. Return 4/16/2026
2025 Fantasy Outlook
There was no outlook written for Jonathan Castagna in 2025. Check out the latest news below for more on his current fantasy value.
Signed a three-year, entry-level contract with the Flames in March of 2026.
Signs first pro contract
CCalgary Flames  Minors
Lower Body
March 30, 2026
Castagna signed a three-year, entry-level contract with the Flames on Monday.
ANALYSIS
Castagna was acquired by Calgary in the trade that sent MacKenzie Weegar to Utah on March 4. The 20-year-old Castagna's entry-level deal will kick in next season, and he will report to AHL Calgary on a professional tryout agreement for the remainder of this season. Additionally, the Flames also relayed that Castagna is currently dealing with a lower-body injury and is day-to-day. The Ontario native recently wrapped up his junior season with Cornell University, accounting for 15 goals, 34 points and a plus-23 rating over 34 appearances.
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More Fantasy News
Included in trade
CCalgary Flames  Minors
March 4, 2026
Castagna, Olli Maatta and three 2026 second-round picks were traded to the Flames from the Mammoth on Wednesday in exchange for MacKenzie Weegar, Elliotte Friedman of Sportsnet reports.
ANALYSIS
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Four points for Big Red
CUtah Mammoth  Minors
February 20, 2026
Castagna scored a goal and added three assists in Cornell University's 6-1 win over Quinnipiac University on Friday.
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Pots two goals in win
CUtah Mammoth  Minors
January 30, 2026
Castagna scored twice in Cornell University's 5-2 win over Yale University on Friday.
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Nets two goals Saturday
CUtah Mammoth  Minors
January 10, 2026
Castagna scored two goals in Cornell University's 5-2 win over the University of Alaska-Fairbanks on Saturday.
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Logs two points
CUtah Mammoth  Minors
December 6, 2025
Castagna scored a goal and added an assist in Cornell University's 7-2 win over St. Lawrence University.
ANALYSIS
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