Detroit Lions Cornerback Terrion Arnold (6) trains the training camp at the Meijer Performance Center in Allen Park on Tuesday July 22, 2025. Detroit Lions shares the Cornerback Terrion Arnold left the training on Tuesday and is being evaluated for an injury to the hamstrings, the team announced.
Arnold, 22, was drinking on the ground and worked with a sidelines on the sidelines, according to reports.
Detroit selected Arnold with the 24th choice in total of the NFL 2024 draft outside the Alabama.
He started 15 of the 16 regular season games as a recruit, made 60 plated and defended 10 passes. He also started the only lions eliminatory match and made six plated.
Head coach Dan Campbell said on Tuesday that security Kerby Joseph was dealing with “knee irritation” which prevented him from the last training sessions in Allen Park, Michigan.
Joseph, 24, was selected in the first All -Pro team in 2024, when he made 83 plated, defended 12 assists and carried out nine interceptions of the League – by turning one for a touchdown – starting the 17 regular season games.
The Lions chose it in the third round of the 2022 draft of Illinois. He has 247 career with 31 defended passes and 17 interceptions in 49 games (46 departures).
Also on Tuesday, the Lions signed the ball carrier Jacob Saylier and gave up the brought Luke closed with an injury designation.
– field level media
Everyone freaking out but nobody asking WHY this keeps happening? Maybe its the training staff, maybe its the conditioning program. Other teams dont have this many soft tissue issues every single year.
Classic. Absolutely classic. First round pick, can’t even make it through PRACTICE. Meanwhile other teams got their CBs playing 100% of snaps every game but sure, lets just keep pretending this is normal lol
bro really said “nah im good” and dipped ðŸ˜ðŸ˜ my mans aint even trying to fight through it
my hamstring hurts just reading this 💀
Waste of a pick man straight up. Could of had a receiver or o-line help but noooo we had to reach on another injury prone CB. Front office never learns there lesson
Not the hammy again man… this guy cant catch a break. Hope its just precautionary and there keeping him out to be safe. We need him healthy for the szn!!
This actually might not be as bad as people think? He walked off on his own and didnt look to be in major pain from the video I saw. Probly just felt something and the smart move is to shut it down early rather than push through and make it worse. Better safe then sorry!!
Here we go again smh. Another injury prone first rounder that’s gonna miss half the season. When are we gonna learn to draft guys who can actually stay on the feild?? This is getting ridiculous at this point.
Hamstring injuries in August typically sideline players for 1-4 weeks depending on severity. Given that this is his second hamstring issue this offseason, there’s definitely cause for concern about a potential chronic problem developing. However, rookie DBs often struggle with the increased practice intensity compared to college. The Lions will likely get an MRI to determine the grade of the strain and go from there. Best case scenario its just tightness and he misses a few days, worst case its a grade 2 tear and he misses preseason games.
Hamstring injuries for DBs are particularly tricky because they rely so much on explosive movements and quick direction changes. Usually takes 2-3 weeks minimum for grade 1 strains. The fact he left practice is concerning but could just be tightness. Lions medical staff has been pretty cautious this year which is actually good long-term thinking.
Oh great, just what we needed. Another All-Pro caliber player hitting the injury list. At this rate we’ll be starting practice squad guys by week 3. But hey, at least we’re consistent! 😂