Maalik Wayns has signed a one-year contract with the Sixers.

“It’s going to be a great experience for me, I’m just so happy and excited that things worked out the way they did,” said Wayns, who went undrafted in June. “I was confident that I was going to catch on with somebody. I knew I was going to play in the NBA. I just didn’t know where.”

Wayns averaged 11.7 points, 5.7 assists, 2.3 rebounds during the Orlando Summer League.

“I thought I played well in Orlando and there were rumors going around that a team or two were looking to sign me,” said Wayns. “But nothing happened. Still I never lost confidence that things would work out. The Sixers talked to my agent (Andy Miller) and we got a contract. I was thinking the whole time of just going to training camp and trying to make a team, really without any security. This is an added bonus.”

The Philadelphia 76ers have signed free agent Royal Ivey. 

Ivey (6-4, 215) was originally the 37th overall pick by Atlanta in the 2004 NBA Draft. In eight seasons, he has appeared in 437 games with 109 starts, averaging 3.4 points, 1.1 assists and 1.1 rebounds in 12.5 minutes per game.

The Sixers first signed Ivey as a free agent on July 28, 2008.

Ivey has spent the past two seasons with the Thunder.

The Sixers are close to signing former Blazers executive Tom Penn as their general manager, according to a source.

Penn will replace president Rod Thorn, who is set to move to an advisory role with the team.

The following 36 NBA players are currently under contract for the 12-13 season and are on their respective country's Olympic rosters:

Atlanta Hawks - no players

Boston Celtics - no players

Brooklyn Nets - Deron Williams (USA)

Charlotte Bobcats - no players

Chicago Bulls - Luol Deng (Great Britain)

Cleveland Cavaliers - Anderson Varejao (Brazil)

Dallas Mavericks - no players

Denver Nuggets - Timofey Mozgov (Russia)

Detroit Pistons - no players

Golden State Warriors - no players

Houston Rockets - no players

Indiana Pacers - no players

Los Angeles Clippers - Chris Paul (USA)

Los Angeles Lakers - Kobe Bryant (USA), Pau Gasol (Spain)

Memphis Grizzlies - Marc Gasol (Spain) 

Miami Heat - LeBron James (USA)

Milwaukee Bucks - no players

Minnesota Timberwolves - Kevin Love (USA), Alexey Shved (Russia)

New Orleans Hornets - Anthony Davis (USA), Al-Farouq Aminu (Nigeria)

New York Knicks - Carmelo Anthony (USA), Tyson Chandler (USA), Pablo Prigioni (Argentina)

Oklahoma City Thunder - Kevin Durant (USA), Russell Westbrook (USA), James Harden (USA), Serge Ibaka (Spain)

Orlando Magic - no players

Philadelphia 76ers - Andre Iguodala (USA)

Phoenix Suns - Luis Scola (Argentina)

Portland Trail Blazers - Nicolas Batum (France), Victor Claver (Spain), Joel Freeland (Great Britain)

Sacramento Kings - no players

San Antonio Spurs - Tony Parker (France), Manu Ginobili (Argentina), Boris Diaw (France), Tiago Splitter (Brazil), Patty Mills (Australia), Nando De Colo (France)

Toronto Raptors - Jose Calderon (Spain), Jonas Valanciunas (Lithuania), Linas Klezia (Lithuania)

Utah Jazz - no players

Washington Wizards - Nene (Brazil), Kevin Seraphin (France)

• Click here to view the full Olympic rosters.

Tom Penn is considered a frontrunner for the general manager vacancy with the Sixers, according to league sources.

Penn is set for a second interview with team representatives on Tuesday.

Jeff Bower remains on the Sixers’ short list, one source said.

The National Basketball Association and the NBA Development League, the official minor league of the NBA, announced the affiliation system for the 2012-13 season. An all-time high eleven NBA teams will have single NBA D-League affiliates including first-year partnerships between the Boston Celtics and Maine Red Claws and the Portland Trail Blazers and Idaho Stampede.   

Here are the affiliation for the 12-13 season:

AUSTIN TOROS (TX) 

San Antonio Spurs  

BAKERSFIELD JAM (CA) 

Atlanta Hawks 
Los Angeles Clippers 
Phoenix Suns 
Toronto Raptors 

CANTON CHARGE (OH) 

Cleveland Cavaliers 

DAKOTA WIZARDS (Bismarck, ND) 

Golden State Warriors 

ERIE BAYHAWKS (PA) 

New York Knicks  

FORT WAYNE MAD ANTS (IN) 

Charlotte Bobcats 
Detroit Pistons 
Indiana Pacers 
Milwaukee Bucks 

IDAHO STAMPEDE (Boise, ID) 

Portland Trail Blazers  

IOWA ENERGY (Des Moines, IA) 

Chicago Bulls 
Denver Nuggets 
New Orleans Hornets 
Washington Wizards 

LOS ANGELES D-FENDERS (CA) 

Los Angeles Lakers 

MAINE RED CLAWS (Portland, ME) 

Boston Celtics  

RENO BIGHORNS (NV) 

Memphis Grizzlies 
Sacramento Kings 
Utah Jazz 

RIO GRANDE VALLEY VIPERS (TX) 

Houston Rockets 

SIOUX FALLS SKYFORCE (SD) 

Miami Heat 
Minnesota Timberwolves 
Orlando Magic 
Philadelphia 76ers 

SPRINGFIELD ARMOR (MA) 

Brooklyn Nets 

TEXAS LEGENDS (Frisco, TX) 

Dallas Mavericks 

TULSA 66ERS (OK) 

Oklahoma City Thunder

Doug Collins expects to start Kwame Brown at center while sliding Spencer Hawes over to power forward.

Collins was Brown’s first coach in Washington in 2001.

"I think when people view Kwame Brown they look at a guy who was a bust as the No. 1 draft pick in the NBA," Collins said, "and that's not what we're signing him for. I had him at that period in time when he was 19 years old, and I understand the pressure that young guy was under. I wish I could go back and be a better coach and a better mentor for him at that time."

Brown is set to play for his seventh team.

"Again, we're not asking him to come in here and be the No. 1 pick like back then," Collins said. "He's coming to a place where he feels good about. I think we're going to see the best of what Kwame has to offer."

Royal Ivey has agreed to terms with the Sixers, coach Doug Collins confirmed Tuesday.

Ivey, 30, spent the last season in Oklahoma City, where he averaged 2.1 points in 10.4 minutes for the Thunder.

The Philadelphia 76ers have waived center Darryl Watkins. He was acquired by the Sixers in a three-team trade last Wednesday.

The Sixers obtained Watkins from New Orleans and forward Dorell Wright from Golden State while sending the rights to Edin Bavcic to the Hornets, who also traded Jarrett Jack to the Warriors.

The Pistons defeated Philadelphia by a final score of 71-67.

Kim English scored 17 points, while Austin Daye had 10 points and 11 rebounds.

Devin Searcy led the 76ers with 10 points and 12 rebounds.