I doubt it would be scar tissue, probably more so a bit of adductor tendinopathy. An MRI will tell you a lot about inflammation within the pubic symphysis and any issues with the soft tissue around the groin. When do you notice the pain? Have you lost much speed because of it? Change of direciton tough?Its what a neuro sport scientist/physio said from touching it.
Ive had bad OP for a few years mate and had surgery on it in 2011.
I have tried dry needling before I might get it done again.
What scan would I get to see if I had scar tissue its closest to the centre of my body (in regards to groins). High up on the groin.