Italian writer Marco Lucato, who covers the European pro leagues, calls Fernandez "simply amazing. A stellar player. ... in some ways, another Manu Ginobili. The only doubt I would have (about his NBA potential) is that he is thin. In all other ways, he appears more ready than Gallinari. On the offensive end, (Fernandez) has more skills than Danilo, and he seeks out contact. He can play point guard or shooting guard without problems. He could easily play in the backcourt with Brandon Roy. He has quickness, but needs some time to learn the tempo of point guard in the NBA."
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Brandon and Rudy are both capable of playing 1 and the 2 so I really don't see this is a problem - offensively. Defensively could be a concern. However, Rudy's combine numbers are comparable to PG's. I don't think he'd have too much of a problem staying in front of his man.
Rudy Fernandez
Lane agility: 10.48
3/4 court sprint: 3.33
Monta Ellis:
Lane agility: 12.13
3/4 court sprint: 3.31
Raymond Felton
Lane agility: 10.50
3/4 court sprint: 3.60
Jarrett Jack:
Lane agility: 10.87
3/4 court sprint: 3.24
Deron Williams:
Lane agility: 10.83
3/4 court sprint: 3.25