Madison won't be an option out of the bullpen for Game 5 of the World Series against Boston on Sunday, Pedro Moura of The Athletic reports.

Mason figures to be one of the top candidates for save opportunities this weekend against Colorado, Bill Plunkett of The Orange County Register reports.

Madson was traded from the Nationals to the Dodgers on Friday in exchange for Andrew Istler, Ken Rosenthal of The Athletic reports.

Madson (back) was reinstated from the 10-day disabled list Monday, Dan Kolko of MASN Sports reports.

Madson (back) was throwing a bullpen session prior to Sunday's game against the Mets, Jorge Castillo of The Washington Post reports.

Madson has resumed rehabbing in Phoenix and will receive electric therapy for his back, Chelsea Janes of The Washington Post reports.

Madson (back) was placed on the 10-day disabled list Tuesday, Jamal Collier of MLB.com reports.

Madson (back) is not listed on the lineup card for Tuesday's game and is presumably on the 10-day disabled list, Mark Zuckerman of MASN Sports reports.

Madson doesn't believe he'll need a trip to the disabled list to deal with his back pain, Chelsea Janes of The Washington Post reports.

Following Sunday's loss to the Cubs, Madson said he's been suffering from back pain that results in shooting pain in his leg, Chelsea Janes of The Washington Post reports.