Did Snoopy ever play the Williams sisters?

According to Snoopy.com, Snoopy's first ever tennis comic strip:

http://www.spiritsspace.com/images/snpytnns.jpg

Yep, Old Snoop got a 130 mph serve from VENUS. :)

Isn't that a little off since snoopy is a male unless it's the battle of the sexes part two......I would imagine it being lucy or patty peppermint...............lol

I think he was playing the rod"DICK".