The NBA is close to releasing the schedule for the upcoming season, and early leaks suggest that the Philadelphia 76ers could be in for a tough start.According to The Athletic's Shams Charania, the 76ers will host the Milwaukee Bucks on Oct. 20. Plus, the Miami Heat will host the Boston Celtics, according to Charania, on Oct. 21.The schedule is set to be released by the league on Wednesday.Shams Charania@ShamsCharaniaTwo more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…Shams Charania@ShamsCharaniaSources: NBA’s Jan. 16 Martin Luther King Jr. Day slate on TNT:Heat vs. Hawks in AtlantaSuns vs. Grizzlies in Memphis1686284Sources: NBA’s Jan. 16 Martin Luther King Jr. Day slate on TNT:Heat vs. Hawks in AtlantaSuns vs. Grizzlies in MemphisTwo more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…The opening night games on Oct. 18, according to reports, will feature the Golden State Warriors, the reigning champions, hosting the LA Lakers. A ring ceremony is expected to be held before the game that day.The 76ers will also partake on opening night as they visit TD Garden to take on the Boston Celtics as Joel Embiid. So, the crew has two heavyweight clashes in its first two games. All three teams – Milwaukee, Boston and Philadelphia – finished 51-31, tied for second in the Eastern Conference. However, these games have not been confirmed by the league.Fans reacted to the news of the 76ers' tough start. They flooded Twitter to voice their thoughts on opening night and the other initial games."Embiid gonna catch a shock when he gets his back blown out when giannis comes for that revenge season," one fan wrote.⚡︎ 𝘈𝘬𝘶𝘮𝘱𝘰𝘎𝘰𝘊𝘳𝘢𝘻𝘺 ⚡︎@AkumpoGoCrazy@ShamsCharania embiid gonna catch a shock when he gets his back blown out when giannis comes for that revenge season@ShamsCharania embiid gonna catch a shock when he gets his back blown out when giannis comes for that revenge seasonBrewers Suck (Temporary Mariners Fan)@BPortisSznGiannis gets to start the year by bitching Emflop? Sign me up. twitter.com/shamscharania/…Shams Charania@ShamsCharaniaTwo more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…1770298Two more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…Giannis gets to start the year by bitching Emflop? Sign me up. twitter.com/shamscharania/…KD’s Burner 🐐@KD_SZN7@ShamsCharania Embiid will own Giannis1@ShamsCharania Embiid will own GiannisMatt Ferrer@coolmatthew213_@ShamsCharania TELL THE NBA STOP GIVING THE SIXERS HARD OPPONENTS ON THE FIRST WEEK@ShamsCharania TELL THE NBA STOP GIVING THE SIXERS HARD OPPONENTS ON THE FIRST WEEKGoodSense@Since19854I’m convinced the NBA knows something about the Sixers, 76ers in the NBAs 76 year 🤔 twitter.com/shamscharania/…Shams Charania@ShamsCharaniaTwo more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…1497244Two more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…I’m convinced the NBA knows something about the Sixers, 76ers in the NBAs 76 year 🤔 twitter.com/shamscharania/… https://t.co/M5FR1dSxj6Michael Angiolillo@mikeyangiolilloLeague thinks Durant is a Sixer twitter.com/shamscharania/…Shams Charania@ShamsCharaniaTwo more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…1525247Two more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…League thinks Durant is a Sixer twitter.com/shamscharania/…Trey Crosby III Guru@TCIIIESQBucks having to start off on the road especially against an opponent like PHI is a joke. Be one thing if they made us go on the road to start the year against BOS or maybe GSW. I’d get that. But PHI??? Why?? twitter.com/shamscharania/…Shams Charania@ShamsCharaniaTwo more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…1249Two more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…Bucks having to start off on the road especially against an opponent like PHI is a joke. Be one thing if they made us go on the road to start the year against BOS or maybe GSW. I’d get that. But PHI??? Why?? twitter.com/shamscharania/…Lar𐌔@larsthfcCeltics and Bucks to start the season twitter.com/shamscharania/…Shams Charania@ShamsCharaniaTwo more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…1504245Two more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…Celtics and Bucks to start the season twitter.com/shamscharania/… https://t.co/nW0nzKh7wHFans also took note of how the Brooklyn Nets have been omitted from opening night. This, in all likelihood, has to do with the uncertainty of the futures of Kevin Durant and Kyrie Irving."Sixers getting absolutely every slot that would otherwise go to Brooklyn, ou know what? Props to the league for not even trying to hide it LOL," one fan wrote.JL@TheyCallMeJL_94@ShamsCharania Sure seems like the league thinks KD is on Philly or Boston by the start of the season1@ShamsCharania Sure seems like the league thinks KD is on Philly or Boston by the start of the seasonMatthew Peirson@matthew_peirsonSixers getting absolutely every slot that would otherwise go to Brooklyn you know what? Props to the league for not even trying to hide it LOL twitter.com/ShamsCharania/…Shams Charania@ShamsCharaniaTwo more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…1578262Two more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…Sixers getting absolutely every slot that would otherwise go to Brooklyn 😂😂😂😂 you know what? Props to the league for not even trying to hide it LOL twitter.com/ShamsCharania/…aron@aronymous_Nets aint getting anything man they know something we dont twitter.com/shamscharania/…Shams Charania@ShamsCharaniaTwo more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…1584263Two more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…Nets aint getting anything man they know something we dont twitter.com/shamscharania/…"Yo the Nets disappeared off the face of the earth with national TV games lol, what a franchise," another fan wrote.JP@cubano221yo the Nets disappeared off the face of the earth with national TV games lol what a franchise twitter.com/shamscharania/…Shams Charania@ShamsCharaniaTwo more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…1586263Two more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…yo the Nets disappeared off the face of the earth with national TV games lol 😂 what a franchise twitter.com/shamscharania/…Liam@Lidre_21Joel’s pity MVP year is going to be storybook twitter.com/shamscharania/…Shams Charania@ShamsCharaniaTwo more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…1603265Two more notable early-season games on 2022-23 NBA schedule, sources say:- Bucks and Giannis Antetokounmpo open the year on road vs. 76ers, Oct. 20- Celtics at Heat on Oct. 21 in rematch of the Eastern Conference finals twitter.com/shamscharania/…Joel’s pity MVP year is going to be storybook twitter.com/shamscharania/…Philadelphia 76ers' tough start to the campaignPhiladelphia 76ers center Joel EmbiidAfter a disappointing showing against the Miami Heat in the Eastern Conference semifinals last year, the Philadelphia 76ers are hoping to go further next season. However, they face a tough start to the season.The 76ers will open their season by visiting the Boston Celtics. They will then host the Milwaukee Bucks in their second game in an early litmus test of their championship contention.The 76ers have made some good acquisitions in the summer after convincing James Harden to take less money. This has allowed them to acquire roster depth with the acquisitions of Danuel House, P.J. Tucker and De'Anthony Melton. After retaining their core from last season and adding roster depth, they will be hoping to go all the way and win the championship.