Hasselbaink is the first player to be released following Charlton's relegation

Hasselbaink joined Charlton last summer on a free deal from Middlesbrough, where he spent two successful seasons.

But he did not transfer his goalscoring form and the 35-year-old scored only two goals in 25 Premiership appearances as the Addicks were relegated.

The Holland international's last goal was in Charlton's 3-1 home defeat at the hands of Boro in January.