Performance of the Week: South Lyon East's Mason Crosby
October 30, 2026
Mason Crosby ♦ South Lyon East
Senior ♦ Tennis
Crosby completed a perfect season last weekend 30-0, with his final four wins at the Lower Peninsula Division 2 Finals earning him the championship at No. 1 singles. Top-seeded in the bracket, he clinched with a 6-1, 6-2 victory over Birmingham Seaholm’s second-seeded Carter Griffith.
This was Crosby’s third appearance in a championship match at the Finals; he finished No. 2 singles runner-up as a freshman and No. 1 singles runner-up as a junior. Crosby’s only losses those seasons came in those title-deciding matches, and his sophomore-year Finals ended with a first-round defeat against Griffith. Crosby finished with a four-year singles record of 123-5 – with those wins ranking 13th on the MHSAA career list – and claimed 19 victories this fall by 6-0, 6-0 scores. He also plays basketball for South Lyon East, and he’s hoping to continue his tennis career at the collegiate level. His brother Cameron plays at Kalamazoo College.
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Past 2026-27 honorees
Oct. 23: Addilyn Duflo, Bath golf - Read
Oct. 16: Levi Lengemann, Imlay City tennis - Read
Oct. 9: Olivia Buford, Sterling Heights Stevenson swimming - Read
Oct. 2: Sophia McCollum, Muskegon Reeths-Puffer golf - Read
Sept. 25: Jenna Middleton, Kingsley volleyball - Read
Sept. 18: Caden Livermore, Grandville cross country - Read
(Action photo by High School Sports Scene.)
Performance of the Week: Ann Arbor Pioneer's Natasza Dudek
September 11, 2025
Natasza Dudek ♦ Ann Arbor Pioneer
Sophomore ♦ Cross Country
Dudek, who finished third at last season’s Lower Peninsula Division 1 Final as a freshman, opened her sophomore season with a win at the Shepherd John Bruder Classic in a race that also included last year’s Division 2 and 4 champions. Dudek won the race by more than 35 seconds in a time of 17:05.50 – 1:17 faster than when she won her race at Shepherd a year ago.
Natasza is following in the footsteps of oldest sister Zofia Dudek, who won the LDP1 Final in 2019 and has since gone on to earn All-America honors at Stanford and set Polish national records. In addition to Natasza’s stellar cross country debut last season, she also finished second in the 3,200, fourth in the 1,600 and ran on the fourth-place 3,200 relay at the LP Division 1 Track & Field Finals to conclude the spring.
@mhsaasports 🏃♀️➡️POW: Natasza Dudek #annarborpioneer #highschoolsports #performanceoftheweek #mistudentaid #MHSAA ♬ Bright and fun upbeat pops, Kids, Animals, Pets, Fun, Cute, Happy, Playful, Upbeat(1465232) - SAKUMAMATATA
@mhsaasports 🏃♀️➡️POW: Natasza Dudek #funfacts #tiktalk #performanceoftheweek #mistudentaid #MHSAA ♬ Girly and cute synth pop - SAKUMAMATATA
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MHSAA.com's "Performance of the Week" features are powered by MI Student Aid, a division within the Department of Lifelong Education, Advancement, and Potential (MiLEAP). MI Student Aid encourages students to pursue postsecondary education by providing access to student financial resources and information. MI Student Aid administers the state’s 529 college savings programs (MET/MESP), as well as scholarship and grant programs that help make college Accessible, Affordable and Attainable for you. Connect with MI Student Aid at www.michigan.gov/mistudentaid and find more information on Facebook and Twitter @mistudentaid.
Previous 2025-26 honorees
Sept. 4: Kate Posey, Big Rapids golf - Report
(Action photo by Nina Moore.)