Jacob Bertrand portrays the character of Eli Moskowitz/Hawk in "Cobra Kai."
In the series, his character is a skilled martial artist who learns karate from his sensei Johnny Lawrence.
Bertrand did not have any prior experience with karate before joining the show.
He trained extensively with a stunt team to prepare for his fight scenes.
Bertrand has said in interviews that he enjoys learning new skills and techniques for his roles.
He has also done voice acting for several animated shows, including "Rise of the Teenage Mutant Ninja Turtles."
Bertrand has been acting since he was a child and has appeared in numerous TV shows and movies.
He was born in California in 2000 and is currently 22 years old.
Bertrand is active on social media and has a large following on platforms like Instagram and TikTok.
While he may not know karate in real life, Jacob Bertrand's portrayal of a karate student in "Cobra Kai" has earned him widespread acclaim.