At the Joburg Open

A bunch of people I haven't had the opportunity to watch are doing well in this tournament. Jaco Van Zyl, one of the American Q-School darlings, is playing. And as for Spaniard Watch: Manuel Quiros, Carl Suneson, and Alvaro Velasco are in the field. I have to learn these new players - I'm a bit confused as I know there's also an Alvaro Quiros who won a few weeks ago.