University of Delaware Athletics
Photo by: Noah Barraclough
Men's Tennis' Lock, Mackenzie, and Tollenaar Earn CSC Academic All-District
5/12/2026 12:00:00 PM | Men's Tennis
GREENWOOD, Ind. – Three members of the Delaware men's tennis team received College Sports Communicators (CSC) Academic All-District Team honors, the organization announced Tuesday.
Tobey Lock, Euan Mackenzie, and Luke Tollenaar all earned the nod from College Sports Communicators for carrying at least a 3.50 cumulative GPA, being at least a sophomore athletically and academically, and playing in at least 75-percent of matches with a team score.
All three student-athletes make the all-district team for the second time in as many years, doing so in 2024-25 as well. Lock and Mackenzie did so as juniors, while Tollenaar was one-of-two at his previous institution to pick up a spot as a sophomore.
Lock, a senior from Bristol, United Kingdom, earned Conference USA First-Team Singles and First Team Doubles laurels in 2025-26. The sport management major was a mainstay at No. 1 singles, going 11-8 in singles action, playing 17 of the 19 matches in first singles. In dual action, Lock started out 8-0 in the spring season. He also was part of Delaware tennis history as he was part of the first doubles team from Delaware to ever make it to the NCAA Singles & Doubles Tournament.
Mackenzie, the other part of the duo who qualified for the NCAA Singles & Doubles Tournament, picked up his second Academic All-District nod in a row. The economics major from Scotland earned Conference USA First Team Doubles in his senior season.
Tollenaar, a junior in his first season in Newark after two years at Campbell, immediately became a force in singles action, becoming the 14th student-athlete in program history to achieve 18-or-more singles wins in a season as he went 18-6, including 11-2 in tournament play. The global business major picked up a CUSA Second Team Singles plaudit for his play on the court.
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For the latest on Delaware men's tennis, follow the Blue Hens on X, formerly known as Twitter and Instagram.
Tobey Lock, Euan Mackenzie, and Luke Tollenaar all earned the nod from College Sports Communicators for carrying at least a 3.50 cumulative GPA, being at least a sophomore athletically and academically, and playing in at least 75-percent of matches with a team score.
All three student-athletes make the all-district team for the second time in as many years, doing so in 2024-25 as well. Lock and Mackenzie did so as juniors, while Tollenaar was one-of-two at his previous institution to pick up a spot as a sophomore.
Lock, a senior from Bristol, United Kingdom, earned Conference USA First-Team Singles and First Team Doubles laurels in 2025-26. The sport management major was a mainstay at No. 1 singles, going 11-8 in singles action, playing 17 of the 19 matches in first singles. In dual action, Lock started out 8-0 in the spring season. He also was part of Delaware tennis history as he was part of the first doubles team from Delaware to ever make it to the NCAA Singles & Doubles Tournament.
Mackenzie, the other part of the duo who qualified for the NCAA Singles & Doubles Tournament, picked up his second Academic All-District nod in a row. The economics major from Scotland earned Conference USA First Team Doubles in his senior season.
Tollenaar, a junior in his first season in Newark after two years at Campbell, immediately became a force in singles action, becoming the 14th student-athlete in program history to achieve 18-or-more singles wins in a season as he went 18-6, including 11-2 in tournament play. The global business major picked up a CUSA Second Team Singles plaudit for his play on the court.
FOLLOW ON SOCIAL
For the latest on Delaware men's tennis, follow the Blue Hens on X, formerly known as Twitter and Instagram.
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