Cameron Diaz and Alex Rodriguez flaunt their matching muscles in the Miami surf

By DAILY MAIL REPORTER Muscle man: Alex Rodriguez manages a Baywatch-style exit from the surf... but Cameron struggled in the waves They regularly exercise together at the gym and now Cameron Diaz and Alex Rodriguez are showing off the results of all their hard work.The on-off couple enjoyed some pre-Super Bowl fun in the sun on the beach in Miami, Florida last week.Cameron, 38, showed off her...