- Alexander Zverev fends off fighting Griekspoor and takes revenge for Indian Wells Flashscore.com
- Zverev asks umpire to eject Munich Open heckler ESPN
- Alexander Zverev needed a win like his ‘close one’ against Tallon Griekspoor in Munich Tennis.com
- Alexander Zverev asks for Munich Open spectator to be removed over heckling BBC
- Zverev cruises past Altmaier to Munich QFs ATP Tour