This is a popular move in 2023.
1. e2e4  1... e7e5  2. g1f3  2... b8c6  3. f1b5  3... a7a6  4. b5a4  4... g8f6  5. e1g1  5... b7b5  6. a4b3  6... f8c5 Caruana is a big specialist in the Arkhangelsk, one of the most dynamic choices for Black in the Ruy Lopez. 7. c2c3  7... d7d6  8. d2d4  8... c5b6 