![United States' Sam Querrey returns the ball to Switzerland's Adrien Bossel during a Davis Cup tennis match, Sunday, Feb. 5, 2017, in Birmingham, Ala. (AP Photo/Butch Dill Stock Photo - Alamy United States' Sam Querrey returns the ball to Switzerland's Adrien Bossel during a Davis Cup tennis match, Sunday, Feb. 5, 2017, in Birmingham, Ala. (AP Photo/Butch Dill Stock Photo - Alamy](https://c8.alamy.com/comp/2MWG64H/united-states-sam-querrey-returns-the-ball-to-switzerlands-adrien-bossel-during-a-davis-cup-tennis-match-sunday-feb-5-2017-in-birmingham-ala-ap-photobutch-dill-2MWG64H.jpg)
United States' Sam Querrey returns the ball to Switzerland's Adrien Bossel during a Davis Cup tennis match, Sunday, Feb. 5, 2017, in Birmingham, Ala. (AP Photo/Butch Dill Stock Photo - Alamy
![United States' Sam Querrey returns the ball to Switzerland's Adrien Bossel during a Davis Cup tennis match, Sunday, Feb. 5, 2017, in Birmingham, Ala. (AP Photo/Butch Dill Stock Photo - Alamy United States' Sam Querrey returns the ball to Switzerland's Adrien Bossel during a Davis Cup tennis match, Sunday, Feb. 5, 2017, in Birmingham, Ala. (AP Photo/Butch Dill Stock Photo - Alamy](https://c8.alamy.com/comp/2MWG63P/united-states-sam-querrey-returns-the-ball-to-switzerlands-adrien-bossel-during-a-davis-cup-tennis-match-sunday-feb-5-2017-in-birmingham-ala-ap-photobutch-dill-2MWG63P.jpg)
United States' Sam Querrey returns the ball to Switzerland's Adrien Bossel during a Davis Cup tennis match, Sunday, Feb. 5, 2017, in Birmingham, Ala. (AP Photo/Butch Dill Stock Photo - Alamy
![From Qualifier to Finalist: Wolmarans faces Yani in Singles Final | Levene Gouldin & Thompson Tennis Challenger From Qualifier to Finalist: Wolmarans faces Yani in Singles Final | Levene Gouldin & Thompson Tennis Challenger](http://binghamtonchallenger.com/wp-content/uploads/2012/07/21sat-bossel1.jpg)
From Qualifier to Finalist: Wolmarans faces Yani in Singles Final | Levene Gouldin & Thompson Tennis Challenger
![Swiss Tennis on Twitter: "Congratulations to the new Swiss Champions 2017 Viktorija Golubic & Sandro Ehrat! Also congrats to the runner ups Simona Waltert & Adrien Bossel for a great week! Up Swiss Tennis on Twitter: "Congratulations to the new Swiss Champions 2017 Viktorija Golubic & Sandro Ehrat! Also congrats to the runner ups Simona Waltert & Adrien Bossel for a great week! Up](https://pbs.twimg.com/media/DRQD5eZXcAE0v-7.jpg:large)