Miami Heat All-Star guard Norman Powell will miss at least one week after being diagnosed with a Grade 1 strain of his right groin, the team announced Friday. The guard, who has emerged as the Heat’s leading scorer this season, will be held out while he begins treatment and rehabilitation. A Grade 1 strain is generally considered the mildest form of muscle strain, but teams typically proceed cautiously with soft-tissue injuries, especially in key perimeter players who rely heavily on acceleration, change of direction and explosiveness. Miami did not provide a specific timetable beyond the “at least one week” designation, leaving Powell’s return dependent on how he responds to treatment over the coming days. Powell’s absence forces the Heat to adjust their rotation and scoring options on the perimeter. As the team’s leading offensive option, he has been a focal point of Miami’s attack, frequently initiating sets, creating his own shot and spacing the floor from the perimeter. Without him, the Heat are likely to lean more on other guards and wings to shoulder the scoring load, redistribute ball-handling duties and maintain floor spacing. The injury also arrives at a point in the season when teams are paying close attention to player health and minutes management. Even a relatively minor strain can linger or worsen if not fully healed, which is why the Heat are expected to monitor Powell’s progress carefully before clearing him to return to game action. Over the next week, Powell will focus on rest, treatment and gradual reintroduction to basketball activities as tolerated. The team will re-evaluate him after that initial period to determine whether he can ramp up on-court work or will need additional time. Until then, Miami will look for internal solutions to cover his minutes and production, with an emphasis on maintaining defensive intensity and offensive balance while their top scorer recovers.