Arellano has the defensive tools and mentality that could make him an intriguing player to keep an eye on moving forward. His motor should allow him to make an impact with his activity, while his understanding of rotations gives him a chance to become a dependable piece on that end. We like his ability to recognize when to step in as a helper and when to stay connected to his assignment, and his communication can help keep things organized around him. If he continues building on that defensive awareness and brings the same level of energy each time out, we think Arellano can develop into a player who consistently makes his presence felt

Arellano brought a high level motor to the showcase and consistently found ways to impact the game with his effort and defensive awareness. He was active in help, rotated with purpose and kept his hands high to challenge passing lanes and driving angles. His instincts stood out as he recognized when to close out, when to stay home and when to rotate into help. Arellano played with a strong understanding of team defense and rarely seemed out of position. His hustle, communication and defensive IQ made him a steady presence throughout the showcase