Goiti Yamauchi vows to show Andrey Koreshkov’s ‘time is over’ at PFL 6

Goiti Yamauchi wants to prove he’s one of the best 170-pounders on the PFL roster by beating Andrey Koreshkov at Friday night’s event in Sioux Falls, South Dakota.

Koreshkov, a former Bellator welterweight champion who has beaten the likes of Douglas Lima, Benson Henderson, Lorenz Larkin, and Chidi Njokuani inside the Bellator cage, came up short in his PFL debut by losing a decision to Magomed Umalatov in April.

Yamauchi...