Boston University

AWARDS
• 3x Patriot League Academic Honor Roll (2019, 20, 21)
• 2x ITA Scholar-Athlete (2020, 21)

AS A JUNIOR IN 2020-21
Appeared in three matches against St. John's, Army and Lehigh ... All three singles contests were in the No. 4 slot ... Also played in two No. 3 doubles matches with Pete Siozios, owning a 4-3 lead against Lehigh in the Patriot League quarterfinals when the match was halted ... Earned Patriot League Academic Honor Roll (3.20+ GPA) and ITA Scholar-Athlete (3.50+ GPA) recognition.

AS A SOPHOMORE IN 2019-20
Collected six singles wins, including four in dual action, while adding seven doubles victories ... Claimed a straight-sets win over Yale and Bryant in the No. 4 slot ... Posted straight-set wins at line 3 against Merrimack and MIT ... Earned two more wins over Bryant at the Bryant Invitational ... Teamed with Kirill Belov at line 2 for wins over Sacred Heart, Bryant, MIT ... Tallied wins with Owen Lu against Virginia Tech and Cornell at the Harvard Chowder Fest ... Also earned a pair of wins over Bryant with Jon-Kyle Tan and Belov during the fall slate ... Earned Patriot League Academic Honor Roll (3.20+ GPA) and ITA Scholar-Athlete (3.50+ GPA) recognition.

AS A FRESHMAN IN 2018-19
Earned 11 singles wins and 10 doubles victories to help the Terriers reach the Patriot League semifinals ... Posted a straight-sets win against Bucknell in the No. 4 slot during the quarterfinals ... Also collected wins against Dartmouth, Siena and Sacred Heart at line 4 ... Dropped just one game at No. 3 against Lafayette and earned a No. 5 victory against UAB ... Claimed the B Flight title at the Quinnipiac Invitational with two wins against the host Bobcats and two victories against UConn ... Primarily played at No. 2 doubles with J.P. Avila, collecting wins against Bucknell, Colgate, Lehigh, UNC Asheville, UAB, Fairfield and MIT ... Teamed with Owen Lu for a No. 1 win over Siena ... Posted victories against Sacred Heart and Marist in the fall ... Named to the Patriot League Academic Honor Roll for posting a GPA above 3.20.

BEFORE BOSTON UNIVERSITY
A four-star recruit according to TennisRecruiting.net ... Ranked in the top 100 nationally and as high as 13th in the state of Florida ... Left Germany for the United States to attend boarding school in 2016 ... Won the 2018 ITF Juniors Coqui Bowl doubles title his senior year ... Also reached the finals in both singles and doubles at the Curacao Open ... Competed in swimming until his sophomore year and ranked in the top 10 in Germany for his age level.

PERSONAL
Born May 23, 2001 ... Son of Dr. Barbara and Patrick Hartenstein ... Has two older brothers, Felix and Tim ... Enrolled in the Questrom School of Business, majoring in business administration and management.