Christopher Newport University

2025 - Fifth Year - Saw action in six games during his final season with the Captains ... Earned the win against William Peace on February 16 with 1.0 inning pitched and two strikeouts ... Allowed just three earned runs over 5.0 innings pitched during the year for a 5.40 ERA ... Struck out nine batters ... Punched out three Salisbury Sea Gulls on April 13 in his lone outing of more than one inning, going 1.2 innings with two hits and 3 K ... Tossed a scoreless, no-hit inning against Penn State Harrisburg on March 10

2023 - Senior - Did not see any action due to an injury ... Named a C2C All-Academic selection for the fourth straight season

2022 - Junior - Appeared in four games out of the bullpen before a season-ending injury ... Struck out four batters in 3.1 innings of work while allowing just one hit ... Picked up the win against Penn State Harrisburg, striking out two over 1.2 innings of work on March 13 ... Finished the year 1-1 with a 5.40 ERA ... Earned a spot on the C2C All-Academic Team for the third consecutive year

2021 - Sophomore - Stepped into the closer's role during his second season with CNU and converted three saves while posting a 1-1 record with a 3.14 ERA ... Posted 11 scoreless pitching appearances in 14 total showings and did not allow a hit in seven outings ... Struck out 31 batters in 14.1 innings pitched for a K/9 ratio of 19.9 ... Struck out the side in seven of his 14 appearances including a dominant two perfect innings against Hampden-Sydney in which he struck out all six batters he faced ... Named to the D3baseball.com National Team of the Week after earning his first two career saves while striking out six in 3.0 innings of work ... Picked up first career save against nationally-ranked N.C. Wesleyan after striking out a pair and allowing just one hit to the Bishops ... Ranked third on the team in total appearances with 14 ... Held opponents to a team-best .188 batting average against with just nine hits allowed ... Repeat selection to the Conference All-Academic Team

2020 - Freshman - Made immediate impact in the bullpen for the Captains, appearing in six games ... Posted a 1-0 record with a 1.35 ERA over 6.2 innings of work ... Struck out 11 batters and allowed just five hits and two runs during the season ... Held opponents to a team-best .192 batting average against ... Made first career appearance against Hampden-Sydney on February 18 ... Struck out the side against Susquehanna on February 22 ... Finished season with three straight scoreless outings, allowing just one hit over 4.0 IP while striking out five ... Named to the Capital Athletic Conference All-Academic Team

At Stephen Decatur -- Earned Honorable Mention All-Conference honors as a senior member of the Seahawks baseball team.

Personal -- Jack Thomas Rosenberg was born in Salisbury, Md. ... Son of Harvey and Laura Rosenberg ... Has one sister, Anna ... Favorite sports personality is Max Scherzer ... Person in history he'd most like to meet is Hank Aaron ... Dream vacation is a trip to Fiji ... Superstitions include keeping Big League Chew in his back pocket ... Favorite food is buffalo wings ... Favorite movie is "Interstellar" and favorite TV show is "Trailer Park Boys" ... Majoring in Business.