Yusei Kikuchi's dream of playing in majors now a reality
Everything you need to know about the Japan Opening Series
Hyped and historic: Yusei Kikuchi is ready for his Mariners debut in his home country of Japan
Yusei Kikuchi - Wikipedia
How Yusei Kikuchi's rookie season compares to other Japanese pitchers' - Lookout Landing
Yusei Kikuchi throws 40-pitch bullpen for Blue Jays - The San Diego Union-Tribune
Breaking Down Yusei Kikuchi's First Start - Lookout Landing
Rays fall to 0-6 this season vs. Mariners
Transition Time: Mariners' Kikuchi putting in extra work to adjust to American baseball, Mariners