10:54 AM - Zac Rosscup (Hou) Dusty Baker said Sunday that Rosscup won't be included in the Astros' Opening Day bullpen, Brian McTaggart of MLB.com reports.

11:25 AM - Zac Rosscup (Hou) signed with the Astros as a non-roster invitee Tuesday, Brian McTaggart of MLB.com reports.

1:13 PM - Zac Rosscup (Col) Rockies returned Rosscup to Triple-A Albuquerque on Thursday.

7:39 PM - Zac Rosscup (Col) contract was selected by the Rockies on Friday.

12:25 PM - Zac Rosscup (Col) will sign with the Rockies and join the 60-man player pool, pending a physical and COVID-19 screening, Mark Berman of Fox 26 reports.

4:37 PM - Zac Rosscup (Col) joined the Rockies on a minor-league deal Friday, Thomas Harding of MLB.com reports.

5:40 PM - Zac Rosscup (StL) was traded from the Dodgers to the Cardinals on Monday in exchange for cash considerations.

8:26 PM - Zac Rosscup (LAD) was outrighted to Triple-A Oklahoma City on Saturday, Ken Gurnick of MLB.com reports.

4:46 PM - Zac Rosscup (LAD) was designated for assignment by the Dodgers on Monday.

4:47 PM - Zac Rosscup (LAD) signed a minor-league deal with the Dodgers on Wednesday, Oklahoma City Dodgers broadcaster Alex Freedman reports.

11:29 AM - Zac Rosscup (Tor) Blue Jays outrighted Rosscup to Triple-A Buffalo on Saturday.

6:22 PM - Zac Rosscup (Tor) was designated for assignment by the Blue Jays on Tuesday.

2:23 PM - Zac Rosscup (Tor) was claimed off waivers by the Blue Jays on Thursday.

6:11 PM - Zac Rosscup (Sea) was designated for assignment by the Mariners on Friday.

12:21 PM - Zac Rosscup (Sea) who allowed an earned run on two hits and recorded two strikeouts over an inning against the Twins on Thursday, owns a 2-0 record, five holds, a 3.21 ERA and a 1.93 WHIP across 14 innings this season.

2:50 PM - Zac Rosscup (Sea) (1-0) allowed fired a scoreless 11th inning in an extra-innings win over the Athletics on Thursday, allowing a hit and two walks while recording three strikeouts.

4:38 PM - Zac Rosscup (Sea) signed a one-year contract with the Mariners on Thursday, Greg Johns of MLB.com reports.

9:04 PM - Zac Rosscup (LAD) was designated for assignment Tuesday.

2:33 PM - Zac Rosscup (LAD) (calf) was activated from the 10-day disabled list by the Dodgers on Sautrday, Fabian Ardaya of The Athletic Los Angeles reports.

10:27 AM - Zac Rosscup (LAD) (calf) made a rehab appearance at Triple-A Oklahoma City on Tuesday, retiring two of the three hitters he faced while notching a strikeout.

4:59 PM - Zac Rosscup (LAD) was placed on the 10-day disabled list Monday with a left calf strain.

2:35 PM - Zac Rosscup (LAD) (finger) was activated from the 10-day disabled list Saturday.

8:33 AM - Zac Rosscup (LAD) was put on the 10-day DL on Wednesday due to left middle finger inflammation.

11:32 AM - Zac Rosscup (LAD) Dodgers reassigned Rosscup (finger) to the minors after claiming him off waivers from the Rockies on Wednesday.

11:54 AM - Zac Rosscup (LAD) (finger) was claimed off waivers by the Dodgers on Wednesday, J.P. Hoornstra of the Southern California News Group reports.

9:16 AM - Zac Rosscup (Col) (finger) will begin a rehab assignment with Triple-A Albuquerque on Monday, Thomas Harding of MLB.com reports.

8:44 AM - Zac Rosscup (Col) (finger) can throw a fastball without pain but still is unable to throw a slider, Thomas Harding of MLB.com reports.

8:54 AM - Zac Rosscup (Col) is dealing with warts on his left middle finger and may need them surgically removed, Patrick Saunders of The Denver Post reports.

12:10 PM - Zac Rosscup (Col) who is out of options, could crack the Opening Day roster as a lefty specialist, Thomas Harding of MLB.com reports.

6:13 AM - Zac Rosscup (Col) finished the regular season with a 5.14 ERA and a 1.29 WHIP in seven innings with the Rockies.

1:17 PM - Zac Rosscup (Col) was promoted to the big-league club prior to Friday's game against the Diamondbacks.

7:52 AM - Zac Rosscup (Col) was recalled from Triple-A Albuquerque on Sunday.

3:13 PM - Zac Rosscup (Col) was optioned to Triple-A Albuquerque on Monday, Thomas Harding of MLB.com reports.

1:39 PM - Zac Rosscup (Col) was called up to the big leagues prior to Saturday's game against the White Sox, Thomas Harding of MLB.com reports.

5:23 PM - Zac Rosscup (Col) was acquired by the Rockies on Monday in exchange for right-handed pitcher Matt Carasiti,

12:55 PM - Zac Rosscup (ChC) was designated for assignment by the Cubs on Thursday, Mark Gonzales of the Chicago Tribune reports.

12:07 PM - Zac Rosscup (ChC) was optioned to Triple-A Iowa on Tuesday, Patrick Mooney of CSN Chicago reports.

12:48 PM - Zac Rosscup (ChC) had his contract purchased from Triple-A Iowa on Monday, Mark Gonzales of the Chicago Tribune reports.

8:22 AM - Zac Rosscup (ChC) said he felt good after an inning of work Sunday, his first appearance since undergoing shoulder surgery in May, the Chicago Sun-Times reports.

1:07 PM - Zac Rosscup (ChC) was announced as a non-roster invitee to major league spring training with the Cubs on Friday, Bruce Miles of the Daily Herald reports.

8:44 AM - Zac Rosscup (ChC) (shoulder) was activated from the 60-day DL on Monday, MLB.com's Carrie Muskat reports.

8:15 AM - Zac Rosscup (ChC) (shoulder) will be shut down for three months after undergoing arthroscopic surgery Friday, Carrie Muskat of MLB.com reports.

7:59 AM - Zac Rosscup (ChC) (left shoulder inflammation) was placed on the 60-day disabled list Thursday.

10:18 AM - Zac Rosscup (ChC) was recalled by the Cubs on Monday.

3:40 PM - Zac Rosscup (ChC) was optioned to Triple-A Iowa on Thursday, Carrie Muskat of MLB.com reports.

8:51 AM - Zac Rosscup (ChC) was recalled from Triple-A Iowa on Monday, Carrie Muskat of MLB.com reports.

11:05 AM - Zac Rosscup (ChC) (shoulder) was activated from the DL on Friday and optioned to Triple-A Iowa, MLB.com's Carrie Muskat reports.

2:13 PM - Zac Rosscup (ChC) (shoulder) is closing in on a rehab assignment, Jesse Rogers of ESPN Chicago reports.

11:58 AM - Zac Rosscup (ChC) (shoulder) has begun throwing live batting practice, Carrie Muskat of MLB.com reports.

4:01 PM - Zac Rosscup (ChC) optioned LHP Zach Rosscup to Triple-A Iowa.

8:36 AM - Zac Rosscup (ChC) recalled LHP Zach Rosscup from Triple-A Iowa.

9:26 AM - Zac Rosscup (ChC) activated LHP Zach Rosscup from the 15-day disabled list and optioned him to Triple-A Iowa.

12:27 PM - Zac Rosscup (ChC) Rosscup was expected to begin a rehab assignment with Triple-A Iowa on Saturday.

8:41 AM - Zac Rosscup (ChC) MRI on Zach Rosscup's left shoulder revealed only inflammation.

3:09 PM - Zac Rosscup (ChC) placed LHP Zac Rosscup on the 15-day disabled list, retroactive to May 10, with left shoulder soreness.

12:54 PM - Zac Rosscup (ChC) recalled LHP Zach Rosscup from Triple-A Iowa.

5:58 AM - Zac Rosscup (ChC) optioned LHP Zach Rosscup to Triple-A Iowa.

6:59 AM - Zac Rosscup (ChC) recalled LHP Zach Rosscup from Triple-A Iowa.

4:37 AM - Zac Rosscup (ChC) optioned LHP Zach Rosscup to Triple-A Iowa.

12:33 PM - Zac Rosscup (ChC) recalled LHP Zach Rosscup from Triple-A Iowa.