Steve Nash acknowledged that he is unlikely to re-sign with the Suns if the team doesn't make improvements in the offseason.

"I'm not coming back to the Suns if there isn't improvement," Nash said.

Nash expects the Suns to make the type of improvements he is referencing.

Nash also said he would consider an offer from the Heat.

"I would listen," Nash said. "He's phenomenal. I love what they're doing there. A lot of people don't like them because they put all that talent there. But they're professional, they play hard, they play together. Their coaching staff has done a great job so I have a tremendous amount of respect for them. 

"I would definitely listen." 

LeBron James injured his left ring finger during Miami's 105-90 loss to the Pacers on Monday, according to sources.

Sources indicated the finger may be dislocated, but the severity of the injury is not yet known.

James stayed in the game after having it taped.

Ronny Turiaf negotiated a player option for 12-13 in his contract with the Heat.

Turiaf said he chose the Heat because they are a title contender and he would also be closer to his family in Martinique.

The player option, according to a source, is worth $1.2 million.

LeBron James and Kevin Durant worked out together for five straight days last summer at the University of Akron.

“Monday through Friday, twice a day, and it was one of the toughest weeks that we’ve both had as far as workouts,” James said. “But it was some great work, and we got a lot out of it.”

“We respect each other, and it’s always great to see a friend of yours do well,” James said.

Derek Fisher signed with the Thunder for $2.3 million over the remainder of the season, according to sources.

Fisher left his entire $3.5 million salary for the 12-13 season on the table in his buyout agreement with the Rockets.

Miami only had the veteran minimum to offer to Fisher.

Oklahoma City still had $3 million of its midlevel to offer Fisher.

The Warriors will sign Mickell Gladness to a 10-day contract on Thursday, according to a source.

Golden State had expected to sign J.J. Hickson until he was claimed off waivers by the Blazers.

Gladness has played eight games for the Heat this season.

The Miami Heat have signed free agent center Ronny Turiaf. 

“We are very happy to be able to add an experienced veteran center at this stage of the season,” said Pat Riley. “Ronny’s energy will be a great addition and bolster our front line.”

Turiaf, a seven-year NBA veteran, has appeared in 362 career games (90 starts) and averaged 5.2 points, 3.8 rebounds, 1.5 assists, 1.36 blocks and 17.9 minutes while shooting 52.9 percent from the field.

Ronny Turiaf has decided to sign with the Heat and the sides are in the process of finalizing an agreement, according to sources.

Turiaf was waived by Denver following a three-team trade.

“We’re working hard to get it finished up,” Turiaf’s agent, Mark Bartelstein, told Yahoo! Sports.

Derek Fisher is in advanced talks with the Thunder, according to sources.

Fisher is scheduled to clear waivers on Wednesday evening and is 'very close' to an agreement with the Thunder.

The Heat have also been the other leading destination for Fisher.

Oklahoma City is in need for backcourt depth since they are without Eric Maynor.

The Bulls and Celtics are not interested in Drerek Fisher, according to sources.

Fisher is expected to hold conversations with the Heat, Thunder and Spurs to discuss "ideas and concepts."