May 19 - May 25, 2019
No. 5-ranked Alexander leads a strong field that includes Stan Wawrinka and Grigor Dimitrov.
The 13th-ranked American is 10-10 on the season.
May 24, 2018
The world No. 25 had lost his opening matches at his previous three tournaments.
May 23, 2018
The other wild cards in Geneva are Fabio Fognini and David Ferrer.
May 19, 2018
by Kamakshi Tandon