Corey Kluber will start Opening Day 2023 for Red Sox

Corey Kluber will start Opening Day 2023 for Red Sox

Alex Cora announces date of Chris Sale's debut for 2023 season

Corey Kluber will start Opening Day 2023 for Red Sox

Alex Cora names the Opening Day starter for the Red Sox

In Chris Sale, Corey Kluber, and James Paxton, the Red Sox have a trio of aging aces. How much can they still contribute? - The Boston Globe

Boston Red Sox's Corey Kluber pitches to the Tampa Bay Rays during the first inning of a spring training baseball game Saturday, March 25, 2023, in St. Petersburg, Fla. (AP Photo/Chris O'Meara

Boston Red Sox 2023 Positional Preview: Starting Rotation - Over the Monster

Red Sox demote struggling Kluber to bullpen, Houck remains in rotation

Red Sox move Corey Kluber to bullpen after dreadful start

Boston Red Sox starting pitcher Corey Kluber throws a pitch to the against the Baltimore Orioles during the first inning of a baseball game, Tuesday, April 25, 2023, in Baltimore, Md. (AP

Red Sox Fans Ask: What Is The Point Of Corey Kluber? - Over the Monster

Red Sox securing quantity, betting on quality with new-look rotation featuring Corey Kluber