![Austrian tennis player GERALD MELZER in action during semifinals of the MONETA Czech Open - ATP..., Stock Photo, Picture And Rights Managed Image. Pic. CKP-P201806080507601 | agefotostock Austrian tennis player GERALD MELZER in action during semifinals of the MONETA Czech Open - ATP..., Stock Photo, Picture And Rights Managed Image. Pic. CKP-P201806080507601 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/e65098d3e84a55ef9db93fca00fd52cc/ckp-p201806080507601.jpg)
Austrian tennis player GERALD MELZER in action during semifinals of the MONETA Czech Open - ATP..., Stock Photo, Picture And Rights Managed Image. Pic. CKP-P201806080507601 | agefotostock
![West Vancouver, Canada. 19 August 2018. Daniel Evans of Great Britain (left and Jason Kubler (right) compete in ATP Challenger Tour Mens single final at Centre Court. Odlum Brown VanOpen Hollyburn Country West Vancouver, Canada. 19 August 2018. Daniel Evans of Great Britain (left and Jason Kubler (right) compete in ATP Challenger Tour Mens single final at Centre Court. Odlum Brown VanOpen Hollyburn Country](https://c8.alamy.com/comp/PF7008/west-vancouver-canada-19-august-2018-daniel-evans-of-great-britain-left-and-jason-kubler-right-compete-in-atp-challenger-tour-mens-single-final-at-centre-court-odlum-brown-vanopen-hollyburn-country-club-gerry-rousseaualamy-live-news-PF7008.jpg)
West Vancouver, Canada. 19 August 2018. Daniel Evans of Great Britain (left and Jason Kubler (right) compete in ATP Challenger Tour Mens single final at Centre Court. Odlum Brown VanOpen Hollyburn Country
![Uruguayan tennis player PABLO CUEVAS in action during the 1st round of the MONETA Czech Open - ATP CHALLENGER TOUR in Prostejov, Czech Republic, on June 5, 2018. (CTK Photo/Ludek Perina Stock Uruguayan tennis player PABLO CUEVAS in action during the 1st round of the MONETA Czech Open - ATP CHALLENGER TOUR in Prostejov, Czech Republic, on June 5, 2018. (CTK Photo/Ludek Perina Stock](https://c8.alamy.com/comp/MY12YH/uruguayan-tennis-player-pablo-cuevas-in-action-during-the-1st-round-of-the-moneta-czech-open-atp-challenger-tour-in-prostejov-czech-republic-on-june-5-2018-ctk-photoludek-perina-MY12YH.jpg)
Uruguayan tennis player PABLO CUEVAS in action during the 1st round of the MONETA Czech Open - ATP CHALLENGER TOUR in Prostejov, Czech Republic, on June 5, 2018. (CTK Photo/Ludek Perina Stock
![West Vancouver, Canada. 19 August 2018. Jason Kubler of Australia returning a serve, becomes runner up in ATP Challenger Tour Mens Singles Final. Odlum Brown VanOpen. Hollyburn Country Club. © Gerry Rousseau/Alamy West Vancouver, Canada. 19 August 2018. Jason Kubler of Australia returning a serve, becomes runner up in ATP Challenger Tour Mens Singles Final. Odlum Brown VanOpen. Hollyburn Country Club. © Gerry Rousseau/Alamy](https://c8.alamy.com/zooms/6/a2bbdbb32a67448f941bd6b99d0efc0f/pf6yy6.jpg)
West Vancouver, Canada. 19 August 2018. Jason Kubler of Australia returning a serve, becomes runner up in ATP Challenger Tour Mens Singles Final. Odlum Brown VanOpen. Hollyburn Country Club. © Gerry Rousseau/Alamy
![ATP Challenger Tour on Twitter: "HISTORY in Calgary! @ivokarlovic becomes the oldest winner in #ATPChallenger history. The 39-year-old reigns at the @YYCNBChallenger on Sunday. More 👉 https://t.co/pcB99rWC7T https://t.co/IxvO4XNv5T" / Twitter ATP Challenger Tour on Twitter: "HISTORY in Calgary! @ivokarlovic becomes the oldest winner in #ATPChallenger history. The 39-year-old reigns at the @YYCNBChallenger on Sunday. More 👉 https://t.co/pcB99rWC7T https://t.co/IxvO4XNv5T" / Twitter](https://pbs.twimg.com/media/DqEOedCUwAADaeJ.jpg:large)
ATP Challenger Tour on Twitter: "HISTORY in Calgary! @ivokarlovic becomes the oldest winner in #ATPChallenger history. The 39-year-old reigns at the @YYCNBChallenger on Sunday. More 👉 https://t.co/pcB99rWC7T https://t.co/IxvO4XNv5T" / Twitter
![ATP Challenger Tour on Twitter: "Thommo soars in Surbiton 🌱 @jordanthommmo2 is the champion at the Surbiton Trophy, claiming his first career title on grass. First #ATPChallenger 🏆 since 2018 for the ATP Challenger Tour on Twitter: "Thommo soars in Surbiton 🌱 @jordanthommmo2 is the champion at the Surbiton Trophy, claiming his first career title on grass. First #ATPChallenger 🏆 since 2018 for the](https://pbs.twimg.com/ext_tw_video_thumb/1533503006305665024/pu/img/80yUH0nv2CTDscTP.jpg)