McConkey, one of the Chargers’ primary receiving threats, was knocked down by a hard hit during the fourth‑quarter loss to the Cardinals on Sunday, suffering a rib injury that forced him out of the game.
At Thursday’s practice, the 23‑year‑old was observed working on the sidelines with a trainer and did not take part in any drills, confirming that the injury is still being treated.
Head coach Jim Harbaugh described McConkey’s status as "day‑to‑day," indicating that the player’s return will depend on his recovery progress over the next few days.
The receiver finished last season with 66 catches for 789 yards and six touchdowns, establishing himself as a key component of the Chargers’ aerial attack.
In the current season, before exiting Sunday’s game, McConkey had recorded five receptions for 82 yards and a touchdown, underscoring his early contribution to the offense.
The Chargers’ full Thursday injury report, which will detail the status of other players as well, is slated for release later in the day.
Should McConkey miss the upcoming Week 2 contest, the Chargers could see a noticeable dip in their passing production, forcing the coaching staff to adjust their game plan and rely more heavily on other receivers.