With an $87 million price tag over the next few seasons, Isaiah Hartenstein had a large contract to live up to after joining the Oklahoma City Thunder during th

Thunder head coach Mark Daigneault had a similar sentiment. Daigneault said Hartenstein is the best screener he's ever coached. The seven-footer has mastered the underappreciated art. He's already third in OKC in screen assists at 14. He'll quickly usurp Holmgren's 21 assists for the top spot.