The Chicago White Sox are on track to have one of the worst seasons in the history of Major League Baseball ... but the club made a move in an attempt to right the ship in the future, announcing they've canned their manager, Pedro Grifol.
The team made the announcement after squandering a 2-0 lead to the Oakland Athletics on Wednesday ... as the team just ended their 21-game losing streak earlier in the week. It tied the longest streak in American League history.
"As we all recognize, our team's performance this season has been disappointing on so many levels.