There are benchmarks to know you are getting old and one of those is to stop and realize that Anna Kournikova (allegedly) turns 30 today. Like Cuban left-handed pitchers, who really knows how old these Russian athletes are. We’ll play along and say Anna is 30 because it’s kinda a slow sports day and you guys are going to go totally nuts over this look back at Ms. Kournikova’s career in photos. There are a few wild cards in this bunch so look closely. A few you’ve probably never seen before. Enjoy and try not to feel old and creepy.