Baseball mania reached fever pitch in Japan on Friday with public appearances of national hero Shohei Ohtani and other Japanese players set to take part in MLB season-opening games between the Los Angeles Dodgers and Chicago Cubs.

With a crowd of 42,064 filling the Tokyo Dome, the three-time MVP delivers and goes deep in his second at-bat in the Dodgers’ 5-1 win over the Yomiuri Giants.

This week, the Cubs and Dodgers will sqaure off in a two game series in Tokyo Japan to kickoff the MLB season. Here is eevrything you need to know.