ATP Mercedes Cup Stuttgart Overview -- Federer, Raonic, Kyrgios + more With a lineup including Roger Federer, Nick Kyrgios, Lucas Pouille and more, we take a look at what makes this ATP 250 Tournament such a success! The Mercedes Cup kicks off grass court season in Stuttgart, Germany! Beautiful grounds, friendly pro players, shopping galore, we think this tournament is one of the best! Watch to find out why! ➤YouTube: https://www.youtube.com/channel/UCmgyIibKmFosnm-LyZEB7uQ?sub_confirmation=1 ➤ Facebook: https://www.facebook.com/tenniswarehouse ➤ Instagram: https://www.instagram.com/tenniswarehouse/ ➤ Twitter: https://twitter.com/tenniswarehouse ➤ Improve Your Game: http://bit.ly/TWIMPROVE ATP Mercedes Cup Stuttgart Overview -- Federer, Raonic, Kyrgios + more