The New York Yankees star — nicknamed A-Rod — split from Hudson in December last year after a whirlwind romance.
But the 34-year-old sportsman was rumoured to have moved on from the actress with Diaz after he was spotted with her during the Super Bowl festivities in February this year.
Now the Charlie's Angels star has caused further speculation after dining with him at a hotel along with actress Kate Winslet on Saturday night, reported New York Post. Diaz, 37, was then reportedly photographed leaving Rodriguez's New York home the following day on Sunday afternoon.
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