Armenian GM Avetik Grigoryan is an expert of the French defense. He also has a very nice chess website chessmood.com where you can contact him. https://chessmood.com/
Masters of the French Defense?
Check out this French Defense game played by Ivanchuk against Kasparov in which Ivanchuk won:
https://www.chessgames.com/perl/chessgame?gid=1060586
I liked the comment on how you could tell Morphy was uncomfortable playing the French, that's why he ended the game so quickly! ;-)