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Columbia University Athletics

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2025 Football Roster

15 Jack Smiechowski

  • Position Linebacker
  • Height 6-1
  • Class Senior
  • Weight 205
  • Hometown Upper Saddle River, N.J.
  • Previous School Saint Joseph Regional
  • College Columbia College
  • Major Economics

Biography

2024: Named team’s Lou Little Most Improved Player … Played in all 10 games, making eight starts … Racked up 66 tackles, 7.0 TFLs and 1.5 sacks … Registered 13 tackles in win at Brown … Had 10 tackles with 1.5 TFLs at Harvard … Posted three tackles behind the line of scrimmage and seven for the game in win at Wagner.

2023: Appeared in all 10 games for the Lions as a sophomore linebacker … Totaled 26 tackles, 6.5 tackles for loss, two sacks and one forced fumble as a sophomore … Registered a season-high five tackles against Princeton (Sept. 29) … Tallied one tackle, one tackle for loss, one sack and a forced fumble against Harvard (Nov. 4) … Contributed to the defensive unit that ranked 10th in the nation in scoring defense at the end of the season.

2022: Played in nine games for the Lions as a first-year linebacker … Had a season high two tackles at Georgetown (Sept. 24) … Made his college debut at Marist (Sept. 17) … Appeared in six Ivy League games.
 
HIGH SCHOOL: A June 2022 graduate of Saint Joseph Regional High School in Montvale, N.J., where he played two years of varsity football for Head Coach Daniel Marangi … Named to the All-State Sectional Team as a senior … Earned All-North Jersey honors as a senior … Named to the Bergen County Record All-County team … All-League honoree … Earned Academic All-America honors … Named to the Jersey Sports Zone 2021 All-Zone Football Team … Named team captain as a senior … Played linebacker and wide receiver for the Green Knights … Finished with 83 solo tackles, two defensive touchdowns, intercepted four passes, and registered 19 tackles for loss as a senior … Contributed 54 tackles and an interception during junior year … As a sophomore, made 13 tackles … Helped guide the Green Knights to the 2018 football state title … Also played baseball for four years and basketball … Played center field in baseball … Earned two varsity letters in baseball … Led the Green Knights to a Triple Crown: league, county and state championships as a junior in 2021 … Played baseball with the Complete Performance Baseball Academy … Principal’s List student … Honor Roll student … National Honor Society member … National French Society member … Volunteered at a food bank and with the Special Needs Sports Association.
 
PERSONAL: Father played football for the Engineers and mother earned a master's at Columbia University's Teacher's College in 1998...A whole host of relatives attended Columbia University including Tom O’Connor, Daniel O’Connor, John O’Connor, James O’Connor, Joe O’Connor, Megan O’Connor, and DeNelle O’Connor … Grandfather Tom O’Connor ’63 played running back for the Lions, three great uncles Daniel ’82, John ’67 and James '69 also played football for the Lions...Enrolled at Columbia College.

Statistics

Season Statistics

Season Statistics

No statistics available for this season.

Career Statistics

There are no statistics available for this player.

Historical Player Information

  • 37

    2022First Year

    Linebacker
    6'1" 195 lbs
    37
  • 15

    2023Sophomore

    Linebacker
    6'1" 195 lbs
    15
  • 15

    2024Junior

    Linebacker
    6'1" 205 lbs
    15
  • 15

    2025Senior

    Linebacker
    6'1" 205 lbs
    15