Dent gave Pete all he could handle. Taylor Dent showed that he has a lot of ability. He matched up pretty well with Pete. Pete wasn't at his best, obviously. They have good physical tools.
Tennis is a lot more of a physical game now.
You need to be quick. You need to be strong. You need to be able to withstand the pace that's out there. I think that these guys have that. Mardy Fish is another kid.