The St. Louis Cardinals finally opted for a rebuild this year, which included four big trades that sent a few veterans to contending teams. This commitment to the rebuild is a commitment to the future. But it's also a commitment to the team's farm system, which is going to need to churn out high level young players over the next few years to make this rebuild worth it. Thomas Nestico of TJStats recently highlighted Cardinals pitching prospect Tanner Franklin as one of his top breakout prospects in all of minor league baseball this season. Tanner Franklin quickly emerging as a star in the Cardinals farm system Tennessee Volunteer's Tanner Franklin (50) pitches as Vanderbilt Commodores take on Tennessee Volunteer during the SEC baseball tournament at Hoover Met in Birmingham, Ala., on Saturday, May 24, 2025.…