Hitting coach Al LeBoeuf says the Brewers can preach that mentality up and down the lineup because 2018 NL MVP Christian Yelich believes in it. "Christian understands the fact that's the way we have to play," LeBoeuf said. The Brewers' .332 on-base percentage was the second-highest in MLB. Isaac Collins had a .368 on-base percentage in 130 games. But the Brewers ranked second in total runs, first in on-base percentage (.343) and eight in slugging percentage (.426) the rest of the way.