It seemed unlikely from the start of the offseason that Bass would return to the Celtics and, when the team came to agreement on Day 1 of free agency with both Amir Johnson and Jonas Jerebko, it only confirmed that notion.
The 30-year-old Bass, a veteran of 10 NBA seasons, including the past four with the Celtics, agreed Sunday to sign with the rival Lakers.
Bass, a diligent solider who endured endless speculation about his future in recent years, appeared in every game the past three seasons for Boston (starting 76 percent of the team's games in that span).
While he didn't have the glitziest stat line -- Bass and his steady mid-range game averaged 10.6 points and 5.5 rebounds over 27.3 minutes per game during his four seasons in Boston -- Bass brought a blue-collar work ethic and won fans over with toughness and defensive versatility.
Bass earned the team's Auerbach Award during the 2013-14 season, an honor that celebrates the player who best exemplifies the spirit of what it means to be a Celtic through performance on the court and off. Bass embraced his community work while in Boston, even returning last month to lead a local zoo tour despite the likelihood that he would not be back this season.
Boston acquired Bass before the 2011-12 season in a swap with Orlando for Glen Davis. Bass was supposed to be a complementary piece to aid Boston's veteran big three, but his role became murkier two seasons later as the Celtics went into rebuilding mode and drafted young big men such as Jared Sullinger and Kelly Olynyk.
Bass' name swirled in trade speculation each of the past two seasons, but he rarely let the whispers affect his play. And no matter his role, Bass came to work each day and endeared himself to this coaching staff.
The Celtics even got Bass to embrace stretching out his range to the 3-point line last season. After taking 21 3-pointers over his first nine seasons in the league, Bass hoisted 32 last year (and even made a couple of chucks from the corner).
For a Lakers team that tends to shun the triple, Bass should get a chance to rely on his bread and butter -- midrange jumpers and two-handed jams around the basket.
Celtics fans will find it odd to see Bass in purple and gold -- even if it will harken him back to his college days at LSU. Regardless, most Celtics fans were sincere in bidding Bass a fond farewell. About the meanest they could muster was suggesting they simply wish that Bass had signed with a true contender.
Terms were not disclosed and are dependent on what other roster moves the Lakers make once players are able to sign contracts starting on Thursday.
The 30-year-old Bass, a 10-year veteran out of LSU, has earned a reputation as one of the most durable players in the league, having missed one game since the beginning of the 2012-13 season and none in the past two seasons.
Bass played a reduced role for the Celtics last season, starting just 39 games games with 10.6 points and 4.9 rebounds in 23.5 minutes per game.
The Lakers have been busy in the free-agent and trade markets since losing out
News of the deal, which cannot become official until Thursday, was first reported by Real GM.
Williams played last season with the Toronto Raptors and enjoyed a career year. He averaged a career-best 15.5 points in 80 games to win Sixth Man of the Year honors.
"You can't leave him open," Toronto general manager Masai Ujiri said at the end of the regular season. "Sometimes the percentages don't really kind of show exactly what the impact is, but we knew what kind of impact Lou would have. He has helped us win games and helped a lot of players open up."
Williams wasn't sure whether he would be the same player after tearing his ACL in January 2013. But after being traded by the Atlanta Hawks to Toronto last summer, Williams was a key component to the Raptors' run to the Atlantic Division title and the East's fourth-best record (49-33).
Williams led or tied for the Raptors' lead in scoring in 18 games, second most for a reserve in the league. In March, he set a record for points in a quarter with 21 against the Cavaliers in the fourth quarter.
He also became a fan favorite in Toronto in just one season and even was referenced in a song called "6 Man" by Raptors team ambassador Drake.
Sources told ESPN.com that the teams are still discussing the final framework of the deal but have committed to a swap that will see Hibbert absorbed into the Lakers' salary-cap space after they missed out on all of their primary free-agent targets.
Thursday is the first day that the deal can be consummated, after a leaguewide moratorium on roster business is lifted, and one source told ESPN.com on Saturday: "It'll get done after July 9."
The Lakers will absorb Hibbert's $15.5 million salary for next season into their salary-cap space, sources said.
The obvious next step for the Lakers is to trade for a big man in the final year of his contract who won't affect L.A.'s free-agency plans for the summer of 2016, making Hibbert and former Golden State Warriors All-Star forward David Lee two natural targets.
But sources said Saturday that the Lakers are not actively pursuing Lee.
Dallas has limited funds to offer, but sources told ESPN.com that Lin is giving the Mavericks strong consideration even though he can likely make more money elsewhere.
Lin's relationship with Mavericks forward Chandler Parsons from their days as teammates in Houston, sources said, has kept Dallas in the race despite its lack of financial flexibility. Parsons, of course, had a huge hand in the recruiting of DeAndre Jordan to the Mavericks in the richest free-agent score in team history.
If there's one thing the Los Angeles Lakers can learn from LaMarcus Aldridge's almost inevitable decision to join the San Antonio Spurs, it's that this is not about the presentations, it's about the roster and the culture.
The Lakers got a second chance to make their pitch to Aldridge after their first attempt was widely ridiculed for its lack of basketball focus. I'd argue the Lakers got their encore appearance because the first was widely ridiculed, and Aldridge's representatives felt bad that the word got out and wanted to give the Lakers a chance to save face.
Even if the Lakers scaled down the presentation, made it less about Hollywood and more about the hardwood in the second go-round, they couldn't change the basic facts that they can only sell the glorious past and the possibilities of the future. They can't sell the present. They don't have the core components of a team that won a championship a year ago like the Spurs do, they don't have a culture where the star player takes discounted contracts and even a role player primed to cash out like Danny Green sticks around at a discounted rate.
LaMarcus Aldridge currently has no plans to make out-of-town visits and, at this stage, plans to take "a couple of days" to digest all the pitches he has received after meeting with multiple teams, sources told ESPN.com on Friday.
Sources said the pitch Aldridge received Friday in Los Angeles from coach Gregg Popovich -- about playing with Tim Duncan in his final days in the NBA and then taking over for him as the Spurs' frontcourt linchpin alongside Kawhi Leonard -- resonated strongly with Aldridge.
It was the Spurs' second meeting with Aldridge. Popovich, Duncan, Leonard and Tony Parker all pitched Aldridge directly Wednesday morning, sources said.
The Los Angeles Lakers also got a second chance to impress Aldridge, their top free-agent target, on Thursday night in a meeting that lasted about 90 minutes and focused entirely on basketball, sources told ESPN's Ramona Shelburne.
The deal is for four years with a total value of $54 million, sources told ESPN.
The Knicks met Thursday with Jordan, and if he had chosen New York, the Lopez-to-Knicks deal would have been called off.
New York also had a meeting scheduled with free agent LaMarcus Aldridge
Los Angeles Lakers president Jeanie Buss has said before that the team is rebuilding under a deadline. Specifically, she has said, the Lakers need to make a deep run in the playoffs within three years or her brother Jim will step down from his post as president of basketball operations.
Asked about that deadline in a radio appearance with KPCC on Thursday, Jeanie Buss reiterated that timeline is still in place and that if the Lakers don't reach their goals by then, she's ready for change.
"Yeah, absolutely," Buss said. "This is my job. I'm part-owner of the team, but I'm also the president. The Buss family is the majority owner but we have other partners as well who are also shareholders, and I have an obligation to them. Would I make those changes? Yes. My brother understands that we have to continue to strive for greatness, and I think he would be the first one to feel that he would need to step down if he can't get us to that point."
She explained the circumstances surrounding that timeline.
"Well, I asked my brother, how long until we're back into contention? And when I say 'contention,' that means past the second round, so either the Western Conference finals or the NBA Finals," she said. "And he told me that it would take three years to rebuild it. So we've just finished Year 1 of that three-year [plan]. So we have two more years until he feels that we'll be back into going past the second round in the playoffs."
How would she evaluate how her brother has fared in his role thus far?