3:31 PM - Derek Law (WSH) (forearm) has a partial tear of his right flexor tendon and will undergo season-ending surgery to repair it, Mark Zuckerman of MASNSports.com reports.

1:30 PM - Derek Law (WSH) Nationals transferred Law (forearm) to the 60-day injured list Saturday.

2:56 PM - Derek Law (WSH) (forearm) resumed his rehab assignment Wednesday, logging a scoreless inning for Triple-A Rochester, Mark Zuckerman of MASNSports.com reports.

10:27 AM - Derek Law (WSH) (forearm) will have his rehab assignment moved from Double-A Harrisburg to Triple-A Rochester, Mark Zuckerman of MASNSports.com reports.

11:01 AM - Derek Law (WSH) (forearm) will begin a rehab assignment Thursday at Double-A Harrisburg.

1:14 PM - Derek Law (WSH) (forearm) threw a successful simulated game Wednesday, Andrew Golden of The Washington Post reports.

5:03 PM - Derek Law (WSH) (forearm) is slated to throw off a mound before the end of this week, Mark Zuckerman of MASNSports.com reports.

5:25 PM - Derek Law (WSH) manager Dave Martinez said that Law (forearm) threw again from 60 feet on flat ground Monday, Andrew Golden of The Washington Post reports.

4:53 PM - Derek Law (WSH) (forearm) has yet to be cleared to begin a throwing program, Spencer Nusbaum of The Washington Post reports.

6:06 PM - Derek Law (WSH) Nationals placed Law on the 15-day injured list Wednesday with right forearm inflammation.

1:45 PM - Derek Law (WSH) said Saturday that he doesn't believe he'll be ready for the start of the season, Spencer Nusbaum of The Washington Post reports.

4:24 PM - Derek Law (WSH) has made it his goal to break the Nationals' franchise record for innings pitched in a season by a reliever, Mark Zuckerman of MASN Sports reports.

1:56 PM - Derek Law (WSH) figures to be part of the Nationals' high-leverage crew this season, but it's not clear if he'll get a chance to audition for the open closer role.

2:55 PM - Derek Law (WSH) Nationals and Law avoided arbitration by agreeing to a one-year, $2.75 million contract Thursday, Andrew Golden of Washington Post reports.

9:57 AM - Derek Law (WSH) Nationals activated Law (elbow) from the 15-day injured list Monday, Andrew Golden of Washington Post reports.

4:18 PM - Derek Law (WSH) (elbow) will throw to live hitters Saturday, Bobby Blanco of MASNSports.com reports.

4:41 PM - Derek Law (WSH) MRI on Law's right elbow came back clean Tuesday, revealing only ulnar nerve irritation, but he hasn't been cleared to throw yet, Mark Zuckerman of MASNSports.com reports.

4:17 PM - Derek Law (WSH) Nationals placed Law on the 15-day injured list Saturday due to a right elbow flexor strain, Spencer Nusbaum of Washington Post reports.

12:29 PM - Derek Law (WSH) leads all big-league relievers with 72.1 innings pitched so far this season, posting a 2.99 ERA, 1.22 WHIP and 60:18 K:BB with six wins, 11 holds and a save in 58 appearances.

2:17 PM - Derek Law (WSH) Law threw a scoreless ninth to get his first save of the season in Thursday's 1-0 win over the Mets.

12:09 PM - Derek Law (WSH) (3-2) took the loss Thursday against the Tigers, coughing up four runs on four hits in 1.1 innings of relief. He struck out one.

10:55 AM - Derek Law (WSH) (2-1) picked up the win in Sunday's comeback victory over the Marlins, pitching two scoreless innings and allowing two hits. He struck out three without walking a batter.

4:05 PM - Derek Law (WSH) Nationals selected Law's contract from Triple-A Rochester on Tuesday, Andrew Golden of Washington Post reports.

5:27 PM - Derek Law (WSH) signed a minor-league contract with the Nationals on Wednesday and received an invitation to major-league spring training, Robert Murray of FanSided.com reports.