The Miami Heat and Memphis Grizzlies collide in a preseason game on Oct. 15 at the Kaseya Center in Florida. Defending Eastern Conference champions Heat are 1-1 in preseason, while the Grizzlies are 2-1.Miami is expected to play a full roster after key cogs Ban Adebayo, Tyler Herro, Kyle Lowry and Jimmy Butler sat out their previous game. The same goes for Memphis, who chose to rest Jaren Jackson, Desmond Bane and Derrick Rose in their last outing.Grizzlies All-Star Ja Morant remains on the sidelines, as he's serving a league-imposed suspension for posing on Instagram with a firearm earlier this year.Game DetailsTeams: Miami Heat vs Memphis GrizzliesDate & Time: October 15, 2023/ 6 pm ETVenue: Kaseya Center, Miami, FloridaHeat vs Grizzlies game preview View this post on Instagram Instagram PostThe Miami Heat are once again gearing up for another spirited run this season after coming from the play-in to the NBA Finals, losing to the Denver Nuggets in five games in 2023.In the offseason, Miami lost some vital parts from its Eastern Conference-winning squad, and it's now using the preseason to look for viable replacements. Among those turning heads are rookies Jaime Jaquez Jr. and Orlando Robinson, Cole Swider, Thomas Bryant and Haywood Highsmith.For the Grizzlies, they chose to add experience in the offseason by bringing in former league most valuable player Rose and ex-defensive player of the year Marcus Smart.They have to wait for some time before getting back Morant in the fold, as he's not expected to play until the middle of December and is using the preseason to get additional help.The Miami Heat and Memphis Grizzlies have met 53 times in the regular season, with the Heat having the upper hand, leading 29-24.Miami Heat vs Memphis Grizzlies: PredictionThe Heat are the favorites, as they play at home and they have more depth. Of course, it all depends on how the team intends to go about things, as it's another preseason game. So, they may want to continue using it to gauge their young guns in their development. View this post on Instagram Instagram PostMiami Heat rosterBam AdebayoThomas BryantJimmy ButlerJamal CainJustin ChampagnieCheick DialloRJ HamptonTyler HerroHaywood HighsmithJaime Jaquez Jr.Nikola JovicKevin LoveKyle LowryCaleb MartinJosh RichardsonDuncan RobinsonOrlando Robinson, Dru SmithCole SwiderMemphis Grizzlies rosterJacob GilyardGG JacksonShaquille HarrisonXavier TillmanJake LaRaviaSteven AdamsDerrick RoseVince Williams Jr.Kenneth Lofton Jr.Santi AldamaZiaire WilliamsLuke KennardMatt HurtJa MorantJaren Jackson Jr.Brandon ClarkMychal MulderDesmond BaneDavid RoddyMarcus SmartJohn Konchar