PITTSBURGH — Pittsburgh Pirates starting pitcher Bubba Chandler is still early in his MLB career, but his first full season is one where he hasn't fixed a key issue. Chandler has struggled with his command in his career and is doing so again in 2026, which showed with his six walks over five innings in the 9-0 loss to the Arizona Diamondbacks at Chase Field on May 6. It tied his season-high of six walks he had in his 2026 debut vs. the Cincinnati Reds at Great American Ball Park on March 31 and is a worrying trend, as he had trimmed down in his walks in starts after that, but they have gotten back to a high level again. Chandler didn't have a terrible outing, with just two earned runs allowed over five innings, but command is clearly still something he's looking for in 2026. First Inning Causes Issues for Bubba Chandler started off his outing with a strikeout, then gave up a triple to second baseman Ketel Marte and issued his first walk of the game to right fielder Corbin Carroll.…