Ken Griffey Sr., Glenn Hubbard available for autographs Sunday

An Atlanta Braves hat and glove are shown near the steps of the dugout in between innings during their game against the Houston Astros at Truist Park, Friday, April 21, 2023, in Atlanta. The Braves lost to the Astros 6-4. Jason Getz / Jason.Getz@ajc.com)

Credit: Jason Getz / Jason.Getz@ajc.com

Credit: Jason Getz / Jason.Getz@ajc.com

An Atlanta Braves hat and glove are shown near the steps of the dugout in between innings during their game against the Houston Astros at Truist Park, Friday, April 21, 2023, in Atlanta. The Braves lost to the Astros 6-4. Jason Getz / Jason.Getz@ajc.com)

What you need to know about the coming three-game series between the Guardians and the Braves at Truist Park on Friday-Sunday.

FRIDAY, 7:20 p.m., BALLY SPORTS SOUTH

Gates open: 5:30 p.m.

National anthem: Cheatham Hill Elementary School

Pitching matchup: Chris Sale vs. Logan Allen

SATURDAY, 7:20 p.m., BALLY SPORTS SOUTH

Gates open: 4:30 p.m.

National anthem: Cotton Indian Elementary & Flippen Elementary

Pitching matchup: Charlie Morton vs. Tanner Bibee

SUNDAY, 1:35 p.m., BALLY SPORTS SOUTH

Gates open: 11:30 a.m.

Giveaways: Blooper mascot party at Hope & Will’s Sandlot. Paint a Blooper bobblehead for the first 3,000 kids in attendance. Alumni weekend with former Braves Ken Griffey Sr. and Glenn Hubbard available for autographs at the Georgia Power Pavilion at 11:30 a.m.

National anthem: Fair Oaks Elementary & Rocky Mount Elementary

Pitching matchup: Bryce Elder vs. Ben Lively