Baseball legend Alex Rodriguez is back on the market. Sources confirm to TMZ that A-Rod and fitness instructor Jaclyn Cordeiro have officially split. After just over a year of dating, the former Yankee slugger and Cordeiro parted ways amicably. This marks another high-profile breakup for Rodriguez, who previously ended engagements with Jennifer Lopez. Fans are already speculating on who the 48-year-old will be spotted with next. The Signal Stream is tracking this story.