San Francisco 49ers rookie wide receiver De'Zhaun Stribling sustained a concerning injury during his NFL debut against the Los Angeles Rams in Melbourne, Australia. Stribling, a second-round pick from Ole Miss, was helped off the field minutes into the game and later ruled out by the team at halftime.

The injury occurred without any contact from an opposing player as Stribling was running a route. He fell to the ground clutching the back of his left calf. Trainers attended to him on the field at the Melbourne Cricket Ground before he was taken to the blue tent and subsequently carted to the locker room.

Initial social media speculation suggested an Achilles-related injury, but official reports described it as a 'foot or ankle injury.' This was the second instance Stribling visited the sideline medical tent during the game, though he was initially cleared.

Stribling was expected to be the 49ers' WR2 behind Deebo Samuel for the season opener. He had a strong training camp and preseason, but his promising start has been interrupted by this Week 1 setback. The team has high hopes for the 23-year-old, who is a native of Hawai'i. He will undergo further testing to determine the full extent of the injury.

The 49ers have experienced significant injury issues in recent seasons, a phenomenon that has fueled fan speculation and conspiracy theories, including those related to an electrical substation near their practice facility.