8:13 AM - Hayden Birdsong (SF) (1-0) picked up the win Tuesday in a 5-3 victory over Atlanta, giving up two runs on four hits and two walks over five innings. He struck out five.

3:02 PM - Hayden Birdsong (SF) is scheduled to make his next start Tuesday in Atlanta, David O'Brien of The Athletic reports.

8:54 AM - Hayden Birdsong (SF) did not factor into the decision in a win over the Cubs on Wednesday, allowing three runs on six hits and three walks over 4.2 innings while striking out five.

6:02 PM - Hayden Birdsong (SF) Giants selected Birdsong's contract from Triple-A Sacramento ahead of his start Wednesday versus the Cubs, Andrew Baggarly of Athletic reports.

7:58 PM - Hayden Birdsong (SF) Giants will promote Birdsong from Triple-A Sacramento on Wednesday to start against the Cubs, Maria I. Guardado of MLB.com reports.

10:42 AM - Hayden Birdsong (SF) Giants promoted Birdsong from Double-A Richmond to Triple-A Sacramento on Monday.