Expect a slow start for the Boston Celtics

BOSTON - MAY 17: The Celtics' Isaiah Thomas (4) reacts during the second quarter. Teammates Al Horford, left, and Avery Bradley are around him. The Boston Celtics host the Cleveland Cavaliers in Game One of the NBA Eastern Conference Finals playoff series at TD Garden in Boston on May 17, 2017. (Photo by Jim Davis/The Boston Globe via Getty Images)
BOSTON - MAY 17: The Celtics' Isaiah Thomas (4) reacts during the second quarter. Teammates Al Horford, left, and Avery Bradley are around him. The Boston Celtics host the Cleveland Cavaliers in Game One of the NBA Eastern Conference Finals playoff series at TD Garden in Boston on May 17, 2017. (Photo by Jim Davis/The Boston Globe via Getty Images)

The Boston Celtics will need time to become a tight team with defined roles. All the roster changes could lead to a slow start. It’s something to expect as the season gets  underway.

The Boston Celtics have made huge changes in this offseason. Gone is Avery Bradley the teams second best scoring threat and Kelly Olynyk, who if you look closely at the stats was the teams third most efficient scorer and top rebounder. They are significant losses. Also gone is starting power forward Amir Johnson, top second unit scoring threat Gerald Green and established back up center Tyler Zeller. Beyond being solid contributors each  of these guys had known defined roles within the offense and defense. Known defined roles take a while to develop.

The team the Celtics have assembled for the coming season will need time to become a cohesive group. The talent is there and it is probably superior to last years team but learning how different players will respond to various challenges mid  game will lead to some inconsistency. This is why we should expect the Celtics to start slow. We should  expect to  see  some less than beautiful basketball.

In the early going this will be most obvious on the defensive side as replacing Bradley and Johnson will be no small feat. These two were established veterans and the team was accustomed to playing  off of their strengths. Further with the changes in the front court, the different types of skills that Aron Baynes and Ante Zizic bring will require adjustment as well. Tyler Zeller and Kelly Olynyk knew where to position themselves and the rest of the team could depend on certain things. That will develop with Baynes and Zizic but it  may take some time as they approach the game differently than did Zeller and Olynyk.

Offensively, Gordon Hayward will easily find his role  as the team will be built around him. Working with Isaiah Thomas and Al Horford will be a pleasure for him. In fact the starting unit if it includes Marcus Smart and Jae Crowder or Marcus Morris will rather quickly  get up  to speed.  Smart  has proven himself in a number of ways and Crowder and Morris are solid veterans adept at playing complimentary roles

Where things will go less smoothly is with the second unit.  Terry Rozier, Jaylen Brown and Jayson Tatum are all very young and there will be growing pains. Teamed with Baynes or Zizic the odds are that there will be some exciting but out of control moments that will be tough to swallow. This extends to those  times when these players are working with some of the  starters too.

Include Marcus Smart in that “young” group and Zizic, that’s five really young players expected to contribute heavily to a team with championship  notions. When was the last tine that happened? Therein lies  the biggest question for this Celtics team. Can the youngsters become big time contributors by the time the playoffs roll around?

Next: Breaking Down the Celtics' Bench

One other factor that must be considered as we start the new season is that the expectations for the Celtics are beat the Cavaliers or bust. With those  types  of expectations early season growing pains will be blown out of proportion. If the team has some  setbacks and say a  couple of  players make some noise about playing time, then things could get uncomfortable.