Screenshot from Scott Adkins
When someone as talented as Scott Adkins says he was blown away then yes, Donnie Yen is amazing.
Ip Man 4 is an upcoming Hong Kong biographical martial arts film directed by Wilson Yip and produced by Raymond Wong. It is the fourth and final film in the Ip Man film series based on the life of the Wing Chun grandmaster of the same name and features Donnie Yen reprising the role.
Check out the behind the scenes footage to this epic movie via Scott Adkins: