After failing to secure Khama Billiat's signature last week, Dynamos failed to win Kudakwashe Mahachi who officially joined Manica Diamonds on Sunday.
Mahachi was heavily linked with a move to Dynamos following his return to the country from Ghana where he had a short stint with Medeama.
The Ghanaian top-flight league side terminated the 30-year-old midfielder's contract in January, citing several reasons including his lack of fitness.
Mahachi signed a two-year deal with Manica Diamonds which runs until December 2025.
Mahachi's return to the Castle Lager Premier Soccer League comes after 10 years, he last featured for Highlanders in 2014