The duo will report for duty at the club's West Derby base for testing.
Shaqiri is set to be further assessed by the medical team after sustaining a calf injury while playing for Switzerland against England on June 9.
Jürgen Klopp's side began pre-season preparations for 2019-20 at the Reds' training complex on Saturday morning.
Join us to watch every pre-season game on LFCTV and LFCTV GO.
Go to www.liverpoolfc.com/watch for more information and to see the live rights in your country.