11:54 AM - Mike Baumann (BAL) Orioles designated Baumann for assignment Saturday.

2:06 PM - Mike Baumann (BAL) has struck out two without allowing a baserunner over two innings in Grapefruit League play.

11:16 AM - Mike Baumann (BAL) isn't listed on Baltimore's roster for their ALDS matchup against the Rangers, Evan Grant of The Dallas Morning News reports.

12:24 PM - Mike Baumann (BAL) was optioned to Triple-A Norfolk on Friday, Nathan Ruiz of The Baltimore Sun reports.

1:11 PM - Mike Baumann (BAL) (10-1) allowed a run on one hit over 1.1 innings and earned the win Monday over the Astros.

6:59 PM - Mike Baumann (BAL) was recalled from Triple-A Norfolk on Saturday.

12:37 PM - Mike Baumann (BAL) was optioned to Triple-A Norfolk on Wednesday, Rich Dubroff of BaltimoreBaseball.com reports.

12:30 PM - Mike Baumann (BAL) (9-1) allowed three runs (two earned) on two hits and struck out one over one inning to take the extra-inning loss Tuesday versus the Blue Jays.

12:38 PM - Mike Baumann (BAL) (9-0) pitched 1.2 perfect innings to earn the win Friday over the Mets. He did not walk or strike out a batter.

12:49 PM - Mike Baumann (BAL) (7-0) walked two and struck out two without allowing a hit over 2.2 scoreless innings to earn the win over the Rays on Sunday.

12:58 PM - Mike Baumann (BAL) (6-0) allowed a hit and a walk while striking out one over 1.2 scoreless innings to earn the win Saturday over the Marlins.

12:54 PM - Mike Baumann (BAL) (5-0) earned the extra-inning win Saturday over the Mariners, striking out two in a perfect inning.

12:25 PM - Mike Baumann (BAL) (4-0) pitched a perfect inning and earned the win Wednesday over the Yankees.

1:00 PM - Mike Baumann (BAL) (2-0) walked one and struck out two without allowing a hit over two scoreless innings to earn the win Sunday over the White Sox.

1:52 PM - Mike Baumann (BAL) has allowed two earned runs on three hits and three walks while striking out eight over five innings across two Grapefruit League appearances.

5:39 PM - Mike Baumann (BAL) won't pitch as scheduled Tuesday against the Blue Jays since the game was postponed due to inclement weather, Andy Kostka of The Baltimore Sun reports.

3:48 AM - Mike Baumann (BAL) allowed two earned runs on six hits and no walks while striking out two across four innings Thursday against the Red Sox. He did not factor into the decision.

11:21 AM - Mike Baumann (BAL) is scheduled to start Thursday's game in Boston.

11:47 AM - Mike Baumann (BAL) did not factor into the decision on Saturday, allowing two runs on three hits with two walks over four innings against Houston. He struck out two.

5:19 PM - Mike Baumann (BAL) will start Saturday's game against the Astros, Roch Kubatko of MASNSports.com reports.

9:56 AM - Mike Baumann (BAL) Orioles recalled Baumann from Triple-A Norfolk on Sunday.

9:56 AM - Mike Baumann (BAL) Orioles recalled Baumann from Triple-A Norfolk on Sunday.

8:52 PM - Mike Baumann (BAL) was optioned to Triple-A Norfolk following his spot start in Monday's doubleheader against the Blue Jays, Nathan Ruiz of The Baltimore Sun reports. He gave up three earned runs on eight hits and zero walks while striking out two in five innings.

8:52 PM - Mike Baumann (BAL) was optioned to Triple-A Norfolk following his spot start in Monday's doubleheader against the Blue Jays, Nathan Ruiz of The Baltimore Sun reports. He gave up three earned runs on eight hits and zero walks while striking out two in five innings.

9:49 AM - Mike Baumann (BAL) Orioles recalled Baumann from Triple-A Norfolk in advance of his scheduled start in the first game of Monday's doubleheader with the Blue Jays.

9:08 AM - Mike Baumann (BAL) will be recalled from Triple-A Norfolk to start the first game of Monday's doubleheader with the Blue Jays at Camden Yards, Roch Kubatko of MASNSports.com reports.

11:37 AM - Mike Baumann (BAL) was optioned to Triple-A Norfolk on Monday, Roch Kubatko of MASNSports.com reports.

1:52 PM - Mike Baumann (BAL) was recalled from Triple-A Norfolk on Thursday.

3:59 PM - Mike Baumann (BAL) was optioned to Triple-A Norfolk on Monday.

4:16 PM - Mike Baumann (BAL) was recalled from Triple-A Norfolk on Saturday.

3:58 PM - Mike Baumann (BAL) was optioned to Triple-A Norfolk on Friday, Zachary Silver of MLB.com reports.

3:20 AM - Mike Baumann (BAL) (1-2) took the loss Sunday versus the Angels. He allowed a run on a hit, a walk and a hit batter with one strikeout in 1.1 innings.

3:07 AM - Mike Baumann (BAL) (1-1) took the loss Tuesday versus the Athletics. He allowed two runs on two hits and a walk with two strikeouts in 1.2 innings.

11:46 AM - Mike Baumann (BAL) has made the Orioles' Opening Day roster, Zachary Silver of MLB.com reports.

2:17 PM - Mike Baumann (BAL) could have a chance to break camp with the Orioles, Zachary Silver of MLB.com reports.

10:47 PM - Mike Baumann (BAL) was optioned to Triple-A Norfolk on Thursday, Roch Kubatko of MASNSports.com reports.

3:02 PM - Mike Baumann (BAL) served up six runs on four hits and two walks while striking out two across three innings of relief in Sunday's 22-7 loss to the Blue Jays.

5:52 PM - Mike Baumann (BAL) Brandon Hyde said Wednesday that Baumann will remain a bulk role out of the bullpen for his next appearance, Roch Kubatko of MASNSports.com reports.

9:49 AM - Mike Baumann (BAL) (1-0) picked up the win in Tuesday's 7-3 victory over the Royals, allowing one unearned run on two hits and a walk over 3.2 relief innings. He struck out one.

4:12 PM - Mike Baumann (BAL) initial role in the majors will be as a bulk reliever, at least initially, Nathan Ruiz of The Baltimore Sun reports.

3:23 PM - Mike Baumann (BAL) was recalled from Triple-A Norfolk on Tuesday, Nathan Ruiz of The Baltimore Sun reports.

12:57 PM - Mike Baumann (BAL) (elbow) was activated from the injured list and sent to Double-A Bowie on Tuesday.

1:09 PM - Mike Baumann (BAL) (elbow) is moving his rehab assignment to Double-A Bowie, Joe Trezza of MLB.com reports.

8:02 PM - Mike Baumann (BAL) (elbow) threw three scoreless and hitless innings with four strikeouts and no walks in a rehab outing with Low-A Delmarva on Thursday, Steve Melewski of MASNSports.com reports.

1:33 PM - Mike Baumann (BAL) (elbow) is scheduled to make his second rehab start for Low-A Delmarva on Thursday, Steve Melewski of MASNSports.com reports.

2:35 PM - Mike Baumann (BAL) (elbow) tossed a three-inning simulated game Monday at the Orioles' extended spring training facility in Florida, Roch Kubatko of MASNSports.com reports.

1:09 PM - Mike Baumann (BAL) director of player development Matt Blood said Tuesday that Baumann (elbow) will be held back at extended spring training in Florida for the start of the minor-league season while he manages arm discomfort, Roch Kubatko of MASNSports.com reports.

6:40 PM - Mike Baumann (BAL) (elbow) contract was purchased by the Orioles on Friday, Joe Trezza of MLB.com reports.

6:39 PM - Mike Baumann (BAL) has a flexor strain in his right arm and will be shut down, Roch Kubatko of MASNSports.com reports.

2:38 PM - Mike Baumann (BAL) has posted a 2.31 ERA, 0.94 WHIP and 65:21 K:BB across 70 innings with Double-A Bowie since receiving a promotion from High-A Frederick in late June.