According to the Manchester Evening News, there is no second transfer share in the contract of Gittens joining Dortmund.
In recent years, Manchester City has received large transfer fees from Chelsea by selling Sterling (£50 million) and Palmer (£42.5 million). In addition, Manchester City usually adds a second-turn share when selling youth training players, so they also gain money from Chelsea's signing of Lavia (over 10 million pounds) and Delapp (2 million pounds).
However, Manchester City cannot get a second transfer share from Gittens's deal, because Gittens's contract to join Dortmund does not have a second transfer share, and the 20-year-old winger is about to join Chelsea for 55 million pounds.
With Gittens coming soon, the number of players in Chelsea who have Manchester City youth training experience continues to increase. Palmer, Adarabioyu and Drapp have all played in Manchester City youth training, and Chelsea coach Maresca once coached Manchester City U21 team.