Martinez hails Leverkusen’s ‘commitment and sacrifice’

Carles Martinez lauded the "commitment and sacrifice" Bayer Leverkusen showed to earn him his first Bundesliga win in charge against Union Berlin.
Leverkusen made a fast start against Union and went on to record a thumping 4-0 victory to get off the mark in the top flight this term.
Equi Fernandez scored after just 41 seconds, with Facundo Medina, Patrik Schick and Ibrahim Maza adding the rest of the goals in a dominant display.
It also marks the first time they have won their opening Bunde