![Ben Rothenberg on Twitter: "Once you notice, you'll see them everywhere: on the ubiquitous Guinot-Mary Cohr patches, mark of the tennis underdog:https://t.co/lAP3gGEbt6 https://t.co/98YLqbLTU2" / Twitter Ben Rothenberg on Twitter: "Once you notice, you'll see them everywhere: on the ubiquitous Guinot-Mary Cohr patches, mark of the tennis underdog:https://t.co/lAP3gGEbt6 https://t.co/98YLqbLTU2" / Twitter](https://pbs.twimg.com/media/DI1rVhLXUAA0-Jh.jpg)
Ben Rothenberg on Twitter: "Once you notice, you'll see them everywhere: on the ubiquitous Guinot-Mary Cohr patches, mark of the tennis underdog:https://t.co/lAP3gGEbt6 https://t.co/98YLqbLTU2" / Twitter
![Andrej Medvedev of Ukraine returns a backhand during his match against Bernd Karbacher of Germany at the Austrian Open Tennis Championships in Kitzbuehel July 28. Medvedev won the match 6-2 6-2. LE/JDP Andrej Medvedev of Ukraine returns a backhand during his match against Bernd Karbacher of Germany at the Austrian Open Tennis Championships in Kitzbuehel July 28. Medvedev won the match 6-2 6-2. LE/JDP](https://c8.alamy.com/comp/2D5EM9F/andrej-medvedev-of-ukraine-returns-a-backhand-during-his-match-against-bernd-karbacher-of-germany-at-the-austrian-open-tennis-championships-in-kitzbuehel-july-28-medvedev-won-the-match-6-2-6-2-lejdp-2D5EM9F.jpg)
Andrej Medvedev of Ukraine returns a backhand during his match against Bernd Karbacher of Germany at the Austrian Open Tennis Championships in Kitzbuehel July 28. Medvedev won the match 6-2 6-2. LE/JDP
![Ben Rothenberg on Twitter: "Once you notice, you'll see them everywhere: on the ubiquitous Guinot-Mary Cohr patches, mark of the tennis underdog:https://t.co/lAP3gGEbt6 https://t.co/98YLqbLTU2" / Twitter Ben Rothenberg on Twitter: "Once you notice, you'll see them everywhere: on the ubiquitous Guinot-Mary Cohr patches, mark of the tennis underdog:https://t.co/lAP3gGEbt6 https://t.co/98YLqbLTU2" / Twitter](https://pbs.twimg.com/media/DI16PhPWAAEqJbH.jpg)
Ben Rothenberg on Twitter: "Once you notice, you'll see them everywhere: on the ubiquitous Guinot-Mary Cohr patches, mark of the tennis underdog:https://t.co/lAP3gGEbt6 https://t.co/98YLqbLTU2" / Twitter
![Tennis Server ATP/WTA Pro Tennis Showcase - 2007 Pilot Pen Semifinals - New Haven, Connecticut - Svetlana Kuznetsova / Elena Dementieva Tennis Server ATP/WTA Pro Tennis Showcase - 2007 Pilot Pen Semifinals - New Haven, Connecticut - Svetlana Kuznetsova / Elena Dementieva](http://www2.tennisserver.com/images/photofeed/2007/pilot-pen/waite/070824/Kuznetsova-Dementieva/Kuznetsova7.jpg)
Tennis Server ATP/WTA Pro Tennis Showcase - 2007 Pilot Pen Semifinals - New Haven, Connecticut - Svetlana Kuznetsova / Elena Dementieva
![Ben Rothenberg on Twitter: "Once you notice, you'll see them everywhere: on the ubiquitous Guinot-Mary Cohr patches, mark of the tennis underdog:https://t.co/lAP3gGEbt6 https://t.co/98YLqbLTU2" / Twitter Ben Rothenberg on Twitter: "Once you notice, you'll see them everywhere: on the ubiquitous Guinot-Mary Cohr patches, mark of the tennis underdog:https://t.co/lAP3gGEbt6 https://t.co/98YLqbLTU2" / Twitter](https://pbs.twimg.com/media/DI1rVixXoAAj0SW.jpg)
Ben Rothenberg on Twitter: "Once you notice, you'll see them everywhere: on the ubiquitous Guinot-Mary Cohr patches, mark of the tennis underdog:https://t.co/lAP3gGEbt6 https://t.co/98YLqbLTU2" / Twitter
![Ben Rothenberg on Twitter: "Once you notice, you'll see them everywhere: on the ubiquitous Guinot-Mary Cohr patches, mark of the tennis underdog:https://t.co/lAP3gGEbt6 https://t.co/98YLqbLTU2" / Twitter Ben Rothenberg on Twitter: "Once you notice, you'll see them everywhere: on the ubiquitous Guinot-Mary Cohr patches, mark of the tennis underdog:https://t.co/lAP3gGEbt6 https://t.co/98YLqbLTU2" / Twitter](https://pbs.twimg.com/media/DI1rVhOWAAAcTbh.jpg)