Yoshinobu Yamamoto

Tuesday night marked the 2026 MLB debut for Shohei Ohtani ... but he was arguably the second biggest attraction at the stadium that night -- 'cause it was Yoshi bobblehead night at Dodger Stadium, and fans lined up for hours to get their hands on 'em! Videos shared on social media show lines…

Team Japan is set to take the field on Saturday against Venezuela in the quarterfinals of the World Baseball Classic in Miami ... and Yoshinobu Yamamoto and his teammate -- L.A. Angels pitcher Yusei Kikuchi -- gave folks at the park an up-close look at their arms!! TMZ Sports obtained footage of…