Isaiah Hartenstein missed the first month with a fractured hand — and now will miss at least a week with a calf strain. The Thunder are back to their small-ball era. The gap between Holmgren's injury and Hartenstein's return lasted over a week in Nov.

Isaiah Hartenstein demonstrated what the role could be at its peak. The job as the Knicks’ backup center — at the time occupying the spot behind an injury-prone Mitchell Robinson on the depth chart — could serve as a launchpad to an $87 million deal in free agency. To pricing out of the Knicks’ maximum offer due to the early Bird rights.

Alex Caruso of the Oklahoma City Thunder recently gave his thoughts on how the team will fair in the absence of Isaiah Hartenstein.

Week 13 of the fantasy basketball schedule has some critical injuries for fantasy managers to consider when approaching the waiver wire. Evan Mobley and Jalen Williams are among the fantasy standouts dealing with injuries, and Philadelphia's injury list remains loaded. Here are some player statuses that will impact Week 13 in fantasy basketball.

Oklahoma City Thunder center Isaiah Hartenstein is out at least a week with a calf issue and will be re-evaluated after that.

Oklahoma City will try to keep its eight-game home win streak alive when the Thunder take on Utah. Wednesday's meeting is the first this season between the squads.

With the Thunder’s lack of frontcourt depth, it would be wise for them to make a move before the deadline to add another center. There are many center available for trade such as Jonas Valančiūnas, Jericho Sims, Day’Ron Sharpe and Duop Reath, so Oklahoma City should not have an issue finding a new big man to add to their roster.

With an opportunity to defeat his former team, Thunder center Isaiah Hartenstein provided the keys to beat the Knicks twice in one week. Coming off a 129-122 loss to the league-leading Cavs, the Thunder saw their epic 15-game win streak end. Hartenstein spoke to reporters during the team shootaround.

Twenty-one games into his tenure with Oklahoma City, Isaiah has adapted. Still, playing at Madison Square Garden for the first time since Hartenstein signed a three-year deal, $87 million contract with the Thunder, the venue Isaiah called home for two seasons, is unique.

Oklahoma City Thunder center Isaiah Hartenstein will be re-evaluated in approximately one week after he suffered a left soleus strain against the Philadelphia 76ers Tuesday night,

Thunder center Isaiah Hartenstein will be reevaluated in approximately one week after suffering a left soleus strain.

The Thunder announced Wednesday that Hartenstein sustained a left soleus strain in Tuesday's 118-102 win over the 76ers and will be re-evaluated in one week, Tim Bontemps of ESPN.com reports.