American Platform Tennis Association - Marek Czerwinski is on the cover of the new issue of Platform Tennis Magazine, arriving at your home any day now. He's having a great year, sitting
![New York, NY - September 4, 2018: Wojciech Marek of Poland serves against Emilio Nava of USA during 2nd round of Boys' Singles at US Open Championships on USTA Billie Jean King New York, NY - September 4, 2018: Wojciech Marek of Poland serves against Emilio Nava of USA during 2nd round of Boys' Singles at US Open Championships on USTA Billie Jean King](https://c8.alamy.com/comp/PM0R2N/new-york-ny-september-4-2018-wojciech-marek-of-poland-serves-against-emilio-nava-of-usa-during-2nd-round-of-boys-singles-at-us-open-championships-on-usta-billie-jean-king-national-tennis-center-PM0R2N.jpg)
New York, NY - September 4, 2018: Wojciech Marek of Poland serves against Emilio Nava of USA during 2nd round of Boys' Singles at US Open Championships on USTA Billie Jean King
Marek Hep - PTR Certfifed Tennis Professional - Monroe 33 Tennis, Basketball & Sports Center | LinkedIn
Universal Tennis Academy - Grant Carriere finished 1st and Christopher Marek finished 2nd in the boys 12's in the Peachtree City Jr. Winter Classic (GA L4). Nice work, Grant and Christopher! | Facebook
![High School Sports: Le Mars boys tennis wins fourth consecutive district crown (5/13/17) | Le Mars Daily Sentinel High School Sports: Le Mars boys tennis wins fourth consecutive district crown (5/13/17) | Le Mars Daily Sentinel](https://www.lemarssentinel.com/photos/28/51/68/2851681-L.jpg)