6:27 PM - Oliver Perez (AZ) was designated for assignment by the Diamondbacks on Monday.

1:43 PM - Oliver Perez (AZ) Diamondbacks selected Perez's contract from Double-A Amarillo on Wednesday.

11:02 AM - Oliver Perez (Cle) designated Perez for assignment Wednesday, Tom Withers of the Associated Press reports.

10:41 AM - Oliver Perez (Cle) signed a deal to return to Cleveland for a fourth season Thursday, Jon Heyman of MLB Network reports.

11:42 PM - Oliver Perez (Cle) struck out one in two-thirds of an inning without allowing a baserunner to earn the save in Sunday's 5-4 extra-inning win over the White Sox.

4:30 PM - Oliver Perez (Cle) 2020 team option vested to $3 million after he made his 60th appearance of the season in Sunday's 10-1 win over the Phillies.

3:38 AM - Oliver Perez (Cle) earned the final out during the ninth to record his first save of the season in a 7-5 victory against the Twins on Sunday.

2:24 PM - Oliver Perez (Cle) retired one of the two batters he faced and was credited with a hold Tuesday in the Indians' 9-5 win.

2:24 PM - Oliver Perez (Cle) signed a one-year, $2.5 million contract with the Indians on Friday, Paul Hoynes of the Cleveland Plain Dealer reports.

10:01 AM - Oliver Perez (Bal) signed a major league contract with the Orioles on Saturday, Mark Feinsand of MLB.com reports.

11:32 AM - Oliver Perez (NYY) signed a minor-league contract with the Yankees on Saturday, Marc Carig of The Athletic New York reports.

11:39 AM - Oliver Perez (Cin) gave up three runs on two hits (one a homer) and a walk in his one inning of work Thursday, seeing his ERA balloon up to 19.29 this spring.

6:14 AM - Oliver Perez (Cin) signed a minor-league contract with the Reds on Saturday which includes an invitation to spring training, John Fay of The Cincinnati Enquirer reports.

8:57 AM - Oliver Perez (Wsh) owns an ERA of 4.06 through 31 innings pitched with the Nationals this year.

10:03 AM - Oliver Perez (Wsh) has given up nine runs on 18 hits with 22 strikeouts through 18.0 inning this season.

4:03 AM - Oliver Perez (Wsh) struck out the only hitter he faced Monday against the Dodgers to pick up his first save of 2017.

9:13 AM - Oliver Perez (Wsh) has given up 13 hits through 9.1 innings pitched.

4:28 PM - Oliver Perez (Wsh) has yielded three runs over 2.1 innings to start this season in two appearances.

4:39 AM - Oliver Perez (Wsh) heads into 2017 as the top LOOGY in the Nationals' bullpen.

5:13 PM - Oliver Perez (Wsh) (back) was deemed available for Tuesday's game by manager Dusty Baker, Chelsea Janes of the Washington Post reports.

3:06 PM - Oliver Perez (Wsh) has been unavailable recently due to back stiffness, and Mark Zuckerman of MASN Sports suggests he could be placed on the disabled list if he is not available Monday.

8:52 PM - Oliver Perez (Wsh) (2-1) was awarded the win against the Mets after pitching two-thirds of an inning with one strikeout in the top of the sixth.

12:24 PM - Oliver Perez (Wsh) is 1-1 with a 3.14 ERA after pitching 14.1 innings across 21 games.

7:15 AM - Oliver Perez (Wsh) came away with his first win of the season in Sunday's improbable 16-inning victory over the Twins, tossing 1.1 scoreless innings while allowing one hit and striking out one.

6:20 AM - Oliver Perez (Wsh) threw a scoreless ninth inning Wednesday, allowing his first hit of the spring.

10:16 AM - Oliver Perez (Wsh) agreed to a two-year, $7 million contract with the Nationals on Friday, Jesse Sanchez of MLB.com reports.

8:08 AM - Oliver Perez (AZ) hasn't allowed an earned run since June 1, covering his last 12 outings and 7.2 innings, to lower his ERA for the season to 3.97 after it peaked just over 6.00 prior to the streak.

3:03 PM - Oliver Perez (AZ) Perez allowed a hit in a scoreless inning of work as the D'Backs fell to the Mariners 6-3 on Thursday.

5:44 PM - Oliver Perez (AZ) manager Kirk Gibson said Oliver Perez is on target to be ready for the team's season-opening games in Australia.

7:42 PM - Oliver Perez (AZ) Perez thinks he'll need only five Cactus League innings in order to be ready for the start of the season.

3:43 PM - Oliver Perez (AZ) signed LHP Oliver Perez to a two-year contract.

5:54 PM - Oliver Perez (AZ) signed LHP Oliver Perez to a two-year contract.

11:16 AM - Oliver Perez (Sea) Sports' Ken Rosenthal reports that Oliver Perez is close to signing a multi-year contract with the Diamondbacks.

3:16 PM - Oliver Perez (Sea) recently as a week ago the Nationals still had interest in Oliver Perez, a source tells Bill Ladson of MLB.com.

1:25 PM - Oliver Perez (Sea) Nationals remain in on Oliver Perez, according to Adam Kilgore of the Washington Post.

9:01 AM - Oliver Perez (Sea) Kilgore of the Washington Post reports that the Nationals have "significant interest" in Oliver Perez.

9:40 AM - Oliver Perez (Sea) Sports' Jon Heyman reports that the Orioles and Braves "are among many teams" who have inquired about Mariners' reliever Oliver Perez.

6:30 PM - Oliver Perez (Sea) Perez struck out the side against the Reds on Friday for his second save of the season.

9:15 PM - Oliver Perez (Sea) Perez pitched a scoreless ninth in a 3-2 game for his first career save Friday against the A's.

12:00 AM - Oliver Perez (Sea) Perez took the loss in Saturday's game against the Indians after he allowed a run on two hits and a walk without recording an out.