Jansen worked around a hit and struck out one to earn his 28th save of the season Thursday versus the Nationals.
Thursday marked Jansen's first save since blowing his fourth of the season on July 16 against the D'Backs, which also snapped a 14-game streak of not allowing an earned run. The ninth-inning man ranks fourth in saves so far this season, but owns the league's best WHIP (0.70) among closers.