05/14/2010 08:51 am ET Updated May 25, 2011

Kate Hudson & Cameron Diaz's A-Rod Feud ESCALATES: Report

Just one day after it was reported that Kate Hudson is "pissed" that Cameron Diaz has been dating Alex Rodriguez comes a further revelation that may escalate tension between the two blondes. According to the New York Post, someone close to Hudson think Diaz is seeing A-Rod because she is "struggling to remain sexy and relevant."

Both actresses are represented by the same publicist, and he did not respond to the Post about their story.

Unlike Hudson, who frequently attended Yankees games and was called a "relaxing" presence by no less than former skipper Joe Torre, Diaz plans to maintain a low profile, Us Weekly reported earlier in the week.