"Kim Seo-hyun can do 40SV in 160km, just fight the batter" KBO 112 wins, left-hander's advice...Important conditions for Hanwha's advance to the 5th round
Kim Seo-hyun throws 160km and suddenly transforms into a finishing touch and can make 40 saves."
Cha Woo-chan, a left-hander with 112 wins in the KBO League and who runs the YouTube channel "Chit Chit Chit," mentioned the possibility of Hanwha Eagles' performance on Wednesday.