When Kenley Jansen struck out Steven Duggar to end the Los Angeles Dodgers’ fifth straight win and a sweep of their major league-leading archrivals, it was tough to remember just how shaky the defending champs looked last week.

When Kenley Jansen struck out Steven Duggar to end the Los Angeles Dodgers’ fifth straight win and a sweep of their major league-leading archrivals, it was tough to remember just how shaky the defending champs looked last week.