11:23 AM - Hayden Wesneski (CHC) Cubs activated Wesneski (foreram) from the 15-day injured list Friday, Meghan Montemurro of the Chicago Tribune reports.

12:45 PM - Hayden Wesneski (CHC) (forearm) began a rehab assignment with Triple-A Iowa on Sept. 6 and has given up three earned runs on seven hits and two walks while striking out seven across five innings over his four appearances.

9:57 AM - Hayden Wesneski (CHC) (forearm) will throw a live batting practice session Wednesday, Maddie Lee of the Chicago Sun-Times reports.

4:02 PM - Hayden Wesneski (CHC) (forearm) threw a 25-pitch bullpen Tuesday, Maddie Lee of the Chicago Sun-Times reports.

4:23 PM - Hayden Wesneski (CHC) Cubs placed Wesneski on the 15-day injured list Saturday with a right forearm strain, Andy Martinez of Marquee Sports Network reports.

7:58 AM - Hayden Wesneski (CHC) worked in relief of starter Justin Steele in Friday's 5-2 loss to the Diamondbacks, striking out one over 1.1 scoreless innings while giving up one hit and no walks.

6:22 PM - Hayden Wesneski (CHC) (3-6) took the loss in the first game of Saturday's doubleheader against the Cardinals, surrendering 11 runs (four earned) on 10 hits and a walk over four innings. He struck out four.

6:15 PM - Hayden Wesneski (CHC) (3-5) allowed a hit and a walk while striking out two over 6.1 innings, earning the win Sunday over the Angels.

3:26 AM - Hayden Wesneski (CHC) (2-5) took the loss Tuesday versus the Phillies, giving up five earned runs on five hits and three walks while striking out seven batters over five innings.

2:54 PM - Hayden Wesneski (CHC) will remain in the Cubs' rotation following the injury to Javier Assad (forearm), Patrick Mooney of The Athletic reports.

9:03 AM - Hayden Wesneski (CHC) did not factor into the decision in a loss to the Giants on Wednesday, allowing three runs on two hits and one walk over four innings while striking out seven.

7:07 PM - Hayden Wesneski (CHC) manager Craig Counsell said Wesneski will start Wednesday's game in San Francisco, Maddie Lee of the Chicago Sun-Times reports.

5:45 PM - Hayden Wesneski (CHC) (2-4) allowed a solo home run in an inning of relief work to take the loss Friday against the Cardinals.

12:12 PM - Hayden Wesneski (CHC) manager Craig Counsell said Sunday that Wesneski has been moved to the bullpen, Maddie Lee of the Chicago Sun-Times reports.

4:14 PM - Hayden Wesneski (CHC) will start Wednesday against the Padres, Jeff Sanders of The San Diego Union-Tribune reports.

5:46 PM - Hayden Wesneski (CHC) didn't factor into the decision Friday, allowing three hits and two walks over 6.1 scoreless innings. He struck out eight.

6:28 PM - Hayden Wesneski (CHC) is slated to start Friday's series opener against the Brewers in Chicago.

6:54 AM - Hayden Wesneski (CHC) did not factor into the decision in Sunday's 5-4 loss to the Red Sox, allowing two runs (one earned) on five hits and a walk while striking out three in four innings.

12:22 PM - Hayden Wesneski (CHC) Cubs will recall Wesneski from Triple-A Iowa prior to Tuesday's game versus the Astros, Tommy Birch of the Des Moines Register reports.

6:48 PM - Hayden Wesneski (CHC) Cubs optioned Wesneski to Triple-A Iowa on Thursday, Andy Martinez of Marquee Sports Network reports.

3:15 PM - Hayden Wesneski (CHC) Cubs recalled Wesneski from Triple-A Iowa on Wednesday, Taylor McGregor of Marquee Sports Network reports.

1:19 PM - Hayden Wesneski (CHC) Cubs optioned Wesneski to Triple-A Iowa on Monday, Maddie Lee of the Chicago Sun-Times reports.

11:48 AM - Hayden Wesneski (CHC) may be squeezed off the Cubs' Opening Day roster with Jordan Wicks and Javier Assad both likely to secure roles, Jordan Bastian of MLB.com reports.

11:02 AM - Hayden Wesneski (CHC) is likely competing with Javier Assad, Drew Smyly and Jordan Wicks for the fifth spot in the Cubs' rotation to begin the season, Jordan Bastian of MLB.com reports.

5:34 PM - Hayden Wesneski (CHC) Cubs recalled Wesneski from Triple-A Iowa ahead of his start Friday against St. Louis, Meghan Montemurro of the Chicago Tribune reports.

1:45 PM - Hayden Wesneski (CHC) was optioned to Triple-A Iowa on Tuesday, Sahadev Sharma of The Athletic reports.

9:26 AM - Hayden Wesneski (CHC) allowed one run across three innings of relief in Sunday's loss to the Orioles. He gave up three hits and struck out two.

10:48 AM - Hayden Wesneski (CHC) will start Tuesday's road game against the Angels.

8:14 PM - Hayden Wesneski (CHC) manager David Ross told reporters that the plan is for Wesneski to replace Justin Steele (forearm) in the rotation while Steele is on the 15-day injured list, Maddie Lee of the Chicago Sun-Times reports.

4:52 PM - Hayden Wesneski (CHC) recalled Wesneski from Triple-A Iowa on Tuesday, Jordan Bastian of MLB.com reports.

5:43 PM - Hayden Wesneski (CHC) was optioned to Triple-A Iowa by the Cubs on Monday, Taylor McGregor of Marquee Sports Network reports.

8:11 AM - Hayden Wesneski (CHC) (2-2) took the loss Saturday, surrendering seven runs on seven hits -- including four home runs -- and a walk over five innings as the Cubs were routed 11-1 by the Twins. He struck out five.

5:09 AM - Hayden Wesneski (CHC) allowed one run on five hits and no walks over six innings Sunday against the Marlins. He struck out six and did not factor into the decision.

1:29 PM - Hayden Wesneski (CHC) did not factor in the decision on Tuesday against the Mariners, allowing two runs on five hits with four walks over 1.1 innings pitched.

1:28 PM - Hayden Wesneski (CHC) will open the year as the Cubs' fifth starter, Taylor McGregor of Marquee Sports Network reports.

5:40 PM - Hayden Wesneski (CHC) allowed just one unearned run with five strikeouts over five innings in a Cactus League start Thursday against the Diamondbacks.

1:42 PM - Hayden Wesneski (CHC) is listed as the probable starter for Thursday's game against the Diamondbacks, Jordan Bastian of MLB.com reports.

4:36 PM - Hayden Wesneski (CHC) allowed four runs on four hits across 3.1 innings in Friday's Cactus League game against the Dodgers. He walked two and struck out six.

10:35 AM - Hayden Wesneski (CHC) is viewed as the favorite to win the final spot in the Cubs' rotation, Patrick Mooney of The Athletic reports.

8:37 AM - Hayden Wesneski (CHC) tossed 2.2 scoreless innings in Monday's Cactus League game against the Mariners. He allowed four hits and a walk while striking out three.

5:26 PM - Hayden Wesneski (CHC) is in contention to break camp as the Cubs' fifth starter, Jordan Bastian of MLB.com reports.