And another manly A-Rod jawn bites the dust:

After a year back together, Cameron Diaz and Alex Rodriguez have ended their romance. “They broke up recently,” a source close to the Yankee slugger, 36, confirms to Us Weekly. The duo’s low-profile love was marked by beach getaways and intense workouts together. So what got in the way? Their work ethic!

“She’s very busy with her career,” the source says of Bad Teacher actress Diaz, 39. “And he’s had injuries and wants to focus on his game. They’re dedicated professionals.” Accordingly, don’t expect any drama in the wake of their split. “They’re still very friendly and like each other,” the source says. “He has an enormous amount of respect for her.”

Source