Who is Richcie Marquez?

Who is Richcie Marquez? - Trey Madara / Brotherly Game

The Philadelphia Union gave out posters / growth charts at last night's game - nothing new, as I still have a Zac MacMath poster / growth chart from 2011. But there was a bit of an issue with last night's poster / growth chart, which featured Richie Marquez - or Richcie Marquez, if you prefer.