![Prostejov, Czech Republic. 15th June, 2021. Lukas Klein (Slovakia) attends the Moneta Czech Open - ATP Challenger Tour tennis tournament, 1st round, on June 15, 2021, in Prostejov, Czech Republic. Credit: Ludek Prostejov, Czech Republic. 15th June, 2021. Lukas Klein (Slovakia) attends the Moneta Czech Open - ATP Challenger Tour tennis tournament, 1st round, on June 15, 2021, in Prostejov, Czech Republic. Credit: Ludek](https://c8.alamy.com/comp/2G3B357/prostejov-czech-republic-15th-june-2021-lukas-klein-slovakia-attends-the-moneta-czech-open-atp-challenger-tour-tennis-tournament-1st-round-on-june-15-2021-in-prostejov-czech-republic-credit-ludek-perinactk-photoalamy-live-news-2G3B357.jpg)
Prostejov, Czech Republic. 15th June, 2021. Lukas Klein (Slovakia) attends the Moneta Czech Open - ATP Challenger Tour tennis tournament, 1st round, on June 15, 2021, in Prostejov, Czech Republic. Credit: Ludek
![Lukas Klein (SVK) Tennis - Wolffkran Open - Ismaning - ATP Challenger - TC Ismaning - Germany - 2018 | Juergen Hasenkopf Photography Lukas Klein (SVK) Tennis - Wolffkran Open - Ismaning - ATP Challenger - TC Ismaning - Germany - 2018 | Juergen Hasenkopf Photography](https://m.psecn.photoshelter.com/img-get2/I0000Epn_qxdl9sI/fit=1000x750/Lukas-Klein-20181015-159124.jpg)
Lukas Klein (SVK) Tennis - Wolffkran Open - Ismaning - ATP Challenger - TC Ismaning - Germany - 2018 | Juergen Hasenkopf Photography
New Orleans Privateers Tennis - We have a birthday today! Happy birthday to two-time Southland All-Academic member, Johannes Klein! We hope you have a great day, Johannes! #NOLAsTeam ⚔ | Facebook
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Lukas Klein (SVK) Tennis - Wolffkran Open - Ismaning - ATP Challenger - TC Ismaning - Germany - 2018 | Juergen Hasenkopf Photography
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Lucas Klein (SVK) Tennis - Wolffkran Open - Ismaning - ATP Challenger - TC Ismaning - Germany - 2018 | Juergen Hasenkopf Photography
![Wilkes Women's Tennis 13-2 On Opening Day of 2021 MAC Individual Championship - Wilkes University Athletics Wilkes Women's Tennis 13-2 On Opening Day of 2021 MAC Individual Championship - Wilkes University Athletics](https://gowilkesu.com/images/2021/4/22/klein_action6.jpg)
Wilkes Women's Tennis 13-2 On Opening Day of 2021 MAC Individual Championship - Wilkes University Athletics
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