The 52-year-old, now a director at the German Football Association (DFB), thinks the Bayer Leverkusen star would benefit from broadening his horizons by moving overseas.
Goal has learned that Chelsea are currently leading the race to sign Havertz, completing a double swoop on the Bundesliga following their £47.5 million ($59m) signing of Timo Werner.
With Leverkusen demanding €100 million (£90m/$112m) for Havertz, clubs like Madrid and Bayern Munich aren’t willing to move until next summer, but speculation persists that the 21-year-old will seek a move away this summer.
“He is a player for Real Madrid,” Bierhoff told Marca.
“He is a young player who has everything: great talent, technique, good physique. He is a very complete player and he will be very important for us [the German national team].”