4:13 PM - Justin Martinez (AZ) Diamondbacks (elbow) transferred Martinez (elbow) to the 60-day injured list Sunday.

5:43 PM - Justin Martinez (AZ) manager Torey Lovullo said Friday that Martinez (elbow) will undergo Tommy John surgery, Aaron Hughes of SI.com reports.

3:25 PM - Justin Martinez (AZ) Torey Lovullo said Friday that Martinez (elbow) is expected to be sidelined for at least 12-to-13 months, Jack Sommers of SI.com reports.

6:33 PM - Justin Martinez (AZ) Diamondbacks placed Martinez on the 15-day injured list Tuesday due to a sprained UCL in his right elbow.

8:11 AM - Justin Martinez (AZ) (elbow) will undergo an MRI to determine the extent of an injury that forced him to leave Monday's game, Steve Gilbert of MLB.com reports.

7:38 PM - Justin Martinez (AZ) struck out two in a perfect inning to earn the save in Sunday's 3-1 win over the Nationals.

8:23 AM - Justin Martinez (AZ) struck out one over a scoreless inning to earn a hold in Monday's 5-0 win over Pittsburgh.

7:04 PM - Justin Martinez (AZ) (1-2) was charged with his first blown save of the season and took the loss Saturday against the Cardinals, coughing up two runs on two hits and a walk in one inning. He struck out two.

2:47 PM - Justin Martinez (AZ) Diamondbacks activated Martinez (shoulder) from the 15-day injured list Friday.

9:46 AM - Justin Martinez (AZ) manager Torey Lovullo said after Wednesday's 3-1 loss to the Dodgers that Martinez (shoulder) has a good chance to return from the 15-day injured list for this weekend's series in St. Louis, Jody Jackson of Bally Sports Arizona reports.

7:17 AM - Justin Martinez (AZ) (shoulder) allowed one hit over a scoreless inning for Triple-A Reno on Tuesday.

2:15 PM - Justin Martinez (AZ) (shoulder) is scheduled to throw an inning for Triple-A Reno on Tuesday as part of his rehab assignment, Jody Jackson of Bally Sports Arizona reports.

7:51 PM - Justin Martinez (AZ) Torey Lovullo said Friday that Martinez (shoulder) will throw in the Arizona Complex League on Saturday, Nick Piecoro of The Arizona Republic reports.

7:45 PM - Justin Martinez (AZ) (shoulder) will throw to live hitters Wednesday, Alex Weiner of ArizonaSports.com reports.

7:14 AM - Justin Martinez (AZ) (shoulder) threw a bullpen session Sunday, MLB.com reports.

5:31 PM - Justin Martinez (AZ) (shoulder) will throw a bullpen session Sunday, Nick Piecoro of The Arizona Republic reports.

8:08 AM - Justin Martinez (AZ) (shoulder) extended his throwing program out to 90 feet Thursday and could get back on a mound this weekend, Alex Weiner of Arizona Sports reports.

7:31 AM - Justin Martinez (AZ) (shoulder) began a throwing program Tuesday and will pitch in Arizona Complex League games next, MLB.com reports.

7:53 PM - Justin Martinez (AZ) (shoulder) will begin throwing later this week after being placed on the 15-day injured list Thursday, Alex Weiner of ArizonaSports.com reports.

4:02 PM - Justin Martinez (AZ) had an MRI on his right shoulder that showed no structural damage, Steve Gilbert of MLB.com reports.

12:33 PM - Justin Martinez (AZ) Diamondbacks placed Martinez on the 15-day injured list Thursday with right shoulder inflammation.

7:46 AM - Justin Martinez (AZ) allowed one run on two hits and two walks and did not retire a batter in Wednesday's 4-3 win over the Mets.

9:20 AM - Justin Martinez (AZ) manager Torey Lovullo said Tuesday that Martinez is dealing with right shoulder fatigue, Jack Sommers of SI.com reports.

12:09 PM - Justin Martinez (AZ) manager Torey Lovullo said that Martinez was unavailable to pitch in Sunday's extra-innings win over the Cubs due to "fatigue" and a recent heavy workload, Jack Sommers of SI.com reports.

8:01 AM - Justin Martinez (AZ) is expected to be the Diamondbacks' primary closer after the team placed A.J. Puk (elbow) on the 15-day injured list Saturday.

7:10 AM - Justin Martinez (AZ) retired all three batters faced in Wednesday's 6-2 win over the Marlins.

9:09 AM - Justin Martinez (AZ) struck out one in a scoreless ninth inning Tuesday to record his second save of the season in a 4-3 win over the Orioles.

6:43 AM - Justin Martinez (AZ) threw a scoreless and hitless eighth inning while striking out three to earn a hold in Tuesday's 7-5 win over the Yankees.

8:56 AM - Justin Martinez (AZ) pitched a scoreless ninth inning in Saturday's 4-3 loss to the Cubs.

6:15 PM - Justin Martinez (AZ) signed a five-year, $18 million contract extension with the Diamondbacks on Friday, Aaron Hughes of SI.com reports.

8:30 AM - Justin Martinez (AZ) allowed two runs on two hits and struck out one over one inning in Thursday's spring game against the Athletics.

4:03 PM - Justin Martinez (AZ) manager Torey Lovullo said Wednesday that he probably won't name a closer at the start of the season and instead will play matchups with Martinez and others, Alex Weiner of ArizonaSports.com reports.

7:41 AM - Justin Martinez (AZ) struck out two over one inning in Monday's spring game against the Royals.

8:47 AM - Justin Martinez (AZ) threw a scoreless two-thirds of an inning in Tuesday's spring game against Kansas City.

9:38 PM - Justin Martinez (AZ) walked one and struck out one over a scoreless fourth inning in Tuesday's game against the Cubs.

8:55 AM - Justin Martinez (AZ) allowed one run on three hits and one walk while striking out two over 1.1 innings in Wednesday's 8-2 win over the Giants.

2:33 PM - Justin Martinez (AZ) (5-6) was charged with a blown save and the loss after allowing one run on three hits and no walks over one-third of an inning Sunday against the Brewers.

10:05 AM - Justin Martinez (AZ) picked up the save in Tuesday's 8-7 win over the Giants, allowing one run on three hits and a walk while striking out three over 1.1 innings.

8:28 AM - Justin Martinez (AZ) (5-5) picked up Thursday's loss to the Mets, allowing a run on two hits while striking out two over one inning.

7:27 AM - Justin Martinez (AZ) picked up the save over the Mets on Wednesday, pitching a perfect ninth inning while striking out one.

4:50 PM - Justin Martinez (AZ) picked up the save Sunday against Boston, allowing a solo home run and no walks with one strikeout during the ninth inning.

7:37 AM - Justin Martinez (AZ) (5-4) was tagged with Sunday's 8-7 extra-innings loss to Tampa Bay. He allowed one unearned run on one hit, two walks and a hit batsman while striking out two over 1.1 innings.

7:04 AM - Justin Martinez (AZ) (5-2) picked up the win over the Phillies on Friday, allowing one run and striking out one over a scoreless ninth inning.

8:50 AM - Justin Martinez (AZ) walked one and struck out two over a scoreless 10th inning to pick up the save in a 7-6 extra-inning win over Cleveland.

7:42 AM - Justin Martinez (AZ) allowed one run on two hits and one walk, picking up a blown save in Sunday's 2-1 extra-inning loss to the Cubs.

8:17 AM - Justin Martinez (AZ) (2-0) did not allow a hit or walk while striking out three over two scoreless innings to earn the win over the Mets on Sunday.

7:33 AM - Justin Martinez (AZ) allowed three hits and one walk while striking out two over three scoreless innings in Thursday's 3-2 loss to the Mets.

9:11 AM - Justin Martinez (AZ) allowed one hit and one walk over a scoreless third of an inning in Saturday's 8-3 loss to Detroit.

7:37 PM - Justin Martinez (AZ) Diamondbacks recalled Martinez from Triple-A Reno on Tuesday.

1:56 PM - Justin Martinez (AZ) Diamondbacks optioned Martinez to Triple-A Reno on Sunday.

12:39 PM - Justin Martinez (AZ) was recalled from Triple-A Reno by the Diamondbacks on Wednesday.

1:55 PM - Justin Martinez (AZ) Diamondbacks optioned Martinez to Triple-A Reno on Sunday.

1:01 PM - Justin Martinez (AZ) was recalled from Triple-A Reno on Wednesday, Nick Piecoro of The Arizona Republic reports.

4:51 PM - Justin Martinez (AZ) Diamondbacks optioned Martinez to Triple-A Reno on Saturday.

6:35 PM - Justin Martinez (AZ) recalled Martinez from Triple-A Reno on Thursday.

5:34 PM - Justin Martinez (AZ) was optioned to Triple-A Reno on Saturday.

8:43 AM - Justin Martinez (AZ) allowed two runs on one hit and two walks while striking out two over one inning in Friday's 7-3 win over Pittsburgh. He also hit a batter.

6:34 PM - Justin Martinez (AZ) recalled Martinez from Triple-A Reno on Friday.

12:48 PM - Justin Martinez (AZ) optioned Martinez to Triple-A Reno on Thursday.

5:14 PM - Justin Martinez (AZ) was called up from Triple-A Reno on Tuesday.

7:00 PM - Justin Martinez (AZ) was optioned to Triple-A Reno by the Diamondbacks on Tuesday.