The rosters for the T-Mobile Rookie Challenge have been announced and there are a few surprises.

The rookie roster consists of Derrick Rose, Russell Westbrook, O.J. Mayo, Eric Gordon, Rudy Fernandez, Michael Beasley, Brook Lopez, Greg Oden and Marc Gasol.

The sophomore roster includes Rodney Stuckey, Aaron Brooks, Kevin Durant, Wilson Chandler, Jeff Green, Al Thornton, Luis Scola, Al Horford and Thaddeus Young.

Kevin Love isn’t on the nine-man roster for the Rookie Challenge, and it’s a big, glaring snub. ESPN’s John Hollinger agrees.

For starters, the decision to select Eric Gordon ahead of Kevin Love for the rookies was completely inexcusable.

Don’t get me wrong; Gordon is going to have a fine career, it seems, and in almost any other year he’d be a shoo-in for the team. But he made this squad mainly because the forlorn Clippers have no choice but to play him extensive minutes.

As good as he’s looked, Gordon is the only rookie team member with a Player Efficiency Rating below the league average, while Love has a better PER than every player on the rookie team except Greg Oden. Love leads the league in offensive rebound rate, as I mentioned the other day, but his prodigious work on the boards has gone largely unnoticed because he plays only 23.2 minutes a game, far less than Gordon’s 32.2.

Love’s absence is especially surprising considering how the rookie roster is loaded with four guards (Rose, Westbrook, Mayo, Gordon), one G/F (Fernandez) and only one true forward (Beasley). You’d think that if it were a tossup between Gordon and Love (which it isn’t) that they’d at least want to get another true forward on the roster to balance things out.

Hollinger goes on to rail against the sophomore roster snubs, which included Wilson Chandler over Jamario Moon, Al Thornton over Carl Landry and the worst of all (he says) — Aaron Brooks over Ramon Sessions.

Interestingly, seven of the top 11 picks of the 2007 draft — Mike Conley, Yi Jianlian, Corey Brewer, Brandan Wright, Joakim Noah, Spencer Hawes and Acie Law — did NOT make the sophomore roster. (I counted Greg Oden amongst the four since he made the rookie roster.) Conversely, six of the top 11 picks in the 2008 draft did make the rookie team.

John Hollinger’s Player Efficiency Rating (PER) is a nifty way to compare players with vastly different minutes played. For an explanation, check out this article. A score of 15.0 is average.

Here are a few surprise players that are filling the box score early in the season. All players are seeing at least 20 minutes of playing time per game.

POINT GUARDS

#8 Nate Robinson (21.33)
15.0 ppg, 4.3 apg, 3.9 apg, 2.8 spg
Thus far, Robinson is flourishing off the bench in Mike D’Antoni’s high-octane offense. He’s knocking down shots and is sharing the ball well.

#11 Ramon Sessions (19.36)
17.2 ppg, 6.2 apg, 3.6 rpg, 1.4 spg
The 22 year-old Sessions is proving that his late-season run last year was no fluke. His fine play is making the Bucks’ decision to trade Mo Williams a lot clearer. It looks like he’s the point guard of the future in Milwaukee.

SHOOTING GUARDS

#4 Nick Young (23.33)
16.6 ppg, 2.0 apg, 2.0 rpg, 55.4% FG%
Yes, his line is thin (i.e. he doesn’t do much but score), but boy can he put the ball in the hoop. The Wizards are struggling, but Young is providing points off the bench.

#7 Rudy Fernandez (21.31)
13.7 ppg, 3.2 rpg, 1.8 apg, 42.4% 3PT%
Usually, it takes rookies a little while to adjust to the NBA three-point distance, but Fernandez isn’t having a problem. He’s in the running for Rookie of the Year.

#8 Roger Mason (20.96)
16.2 ppg, 3.4 rpg, 3.4 apg, 52.7% FG%, 56.0% 3PT
Mason is doing his best Manu Ginobili impersonation. It looks like the fifth-year player is starting to break out, and once Ginobili returns, he’ll give the Spurs a much-needed fourth scoring option.

SMALL FORWARDS

#2 Trevor Ariza (24.09)
9.4 ppg, 5.0 rpg, 2.0 spg, 60.0% 3PT
Ariza has been remarkably productive in limited minutes. He should be starting, but he needs to show that he has a consistent jump shot before Phil Jackson can use him to space the court for Pau Gasol and Andrew Bynum. For now, he’s bringing great energy off the bench.

#9 Thaddeus Young (18.12)
16.5 ppg, 4.3 apg, 51.9% FG%, 47.8% 3PT
After a stellar yet underrated rookie season, Young is making the most of the extra 10 minutes of playing time. He has shown great improvement from long range and from the free throw line (74% last season, 89% this season).

POWER FORWARDS

#7 Luis Scola (21.87)
13.0 ppg, 7.4 rpg, 56.7 FG%
He did much of his damage last season with Yao Ming sidelined, so it’s impressive that he’s been able to increase his rebound rate.

#13 Jason Thompson (19.71)
11.7 ppg, 6.0 rpg, 59.6 FG%
He’s not starting, but if he keeps this up, the Kings won’t bring the rookie off the bench for long.

CENTERS

#7 Nene (21.29)
16.2 ppg, 9.0 rpg, 1.7 bpg, 66.7% FG%
What is it with Brazilians and their one-word names? Nene is doing his best to make up for the loss of Marcus Camby. We all know that Nene is talented, but he just hasn’t been able to stay healthy. Maybe this is his year.

#8 Josh Boone (18.60)
9.0 ppg, 8.2 rpg, 1.4 bpg, 55.3% FG%
It’s Boone – not lottery pick Brook Lopez – that’s starting at center for the Nets. The team needs to rebound and he’s getting it done.

#10 Spencer Hawes (17.67)
12.9 ppg, 8.4 rpg, 2.0 bpg
Hawes filled in admirably for Brad Miller, and it looks like he’s going to be a solid NBA center.

Offseason Movement: The team traded Ron Artest to the Rockets for forward Donte Greene and a future first round pick. Artest played well for the Kings and rehabbed his image to a certain extent. The Kings essentially traded him for two late first round picks, which isn’t a bad deal. The distraction is gone and the Kings can continue the rebuilding process.
Keep Your Eye On: John Salmons/Francisco Garcia, GF
With Artest in Houston, there are a lot of minutes to be had at small forward. Both players are versatile and can play a little point guard as well. Salmons plays much better in a starting role and is the better slasher, while Garcia is the better shooter and ballhandler. Given his production as a starter, Salmons figures to take over that role, but Garcia will get a lot of minutes off the bench.
The Big Question: Are the Kings good enough to contend for a playoff spot?
Sacramento finished 12 games out of the #8 spot in the West last season and lost Ron Artest. They’re a young team, so collectively they’ll need big progress to overcome that loss of talent and 12 games in the West. This looks like a team that will compete on a nightly basis but will ultimately finish with 30-35 wins in a tough conference.
Outlook: I like what the Kings are doing, but I wonder if giving PG Beno Udrih a big contract (five years, $33 million) was the right thing to do. They must see him as their point guard of the future, but on a PER basis, he was the #30 PG in the league. They are building around Kevin Martin (pictured), and project to have a ton of cap space in the summer of 2010, when they’ll likely look to add a star free agent. In addition to Martin, if another one of their young players (Udrih, Spencer Hawes, Jason Thompson, Donte Green, Shelden Williams) can develop into a star, the Kings will be in business in two or three years.

Check out our NBA Preview page for a look at every team. We’ll be posting three previews per business day, which will take us up to the start of the season on Tuesday, October 28th.