"With great power comes great responsibility" Uncle Ben ????????

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Once news became official that Serena Williams is pregnant with her first child, her colleagues flooded Twitter with their congratulations, while she posed in Mexico accompanied by a quote from Spiderman (of course).

Andy Roddick was one of the first to reach out:

And his wife Brooklyn Decker is nothing short of in awe of the fact that Williams won the Australian Open while pregnant.

Williams will rise to No. 1 once the rankings roll out on Monday, replacing Angelique Kerber.

Williams' friend Caroline Wozniacki is looking forward to her designated aunt duties.

Teenager Naomi Osaka made this royal connection:

New mother Victoria Azarenka was thrilled for Williams, while adding she hopes the 23-time Grand Slam champion returns. Chris Evert, herself a champion of 18 majors, was excited for what's ahead:

Fellow legend Martina Navratilova believed the good news:

And Williams will be in need of some baby clothes after all:

The 35-year-old is due in the fall and will not play again in 2017.