Xherdan Shaqiri is currently undergoing treatment in Switzerland after having suffered a calf injury during Liverpool's Carabao Cup game against MK Dons.
While watching Swiss Indoor tournament in Basel, Shaqiri said: "I'm from Basel as well, so I always visit my family here. I am a little stunted at the moment.
"Since I can do a part of my therapy here in Basel and now I was just enough to be able to watch the Federer game."
During this season, Shaqiri has made 4 appearances so far for the Reds.
While the 28-year-old is receiving a treatment in Basel, Liverpool are getting ready for the Champions League game against Genk on Wednesday.
source - LiverpoolECHO