Vorsah set to leave Hoffenheim - Red Bull, Reading keen
Austrian champions Red Bull Salzburg are among the three clubs and are considered the most serious of the offers brought to Hoffenheim.
Newly-promoted English Reading are also re[ported to the in the race to sign the centre-back as they seek to boost their defence set-up.
Rival German club Hamburg are also keen on signing the defender which has heightened speculation that he could leave before the transfer window shuts on Friday.
But Red Bull are said to the the only ready to fork out the amount as coach.
The 6ft 5in Ghanaian, 24, can also play defensive midfield where he excelled in some matches for Hoffenheim.