Kimbrel struck out the side on 14 pitches to earn his 15th save in Wednesday's 4-1 win over the White Sox.
Kimbrel hasn't allowed a hit in nine games, and the walk he allowed in his previous outing was the first free pass in 65 batters faced. He's been a markedly different pitcher in 2017 than what we saw in 2016, when he walked a career-high 5.1 batters per nine innings.