Yes, although to be fair, the few appearance he had, he didn't look ready. He looks a standard champo defender right now, but plenty of time to progress.
Billal Brahimi was homesick, which is why he left. Although he is signed to a Ligue 1 club, he hasn't been a success and is back on loan in the second tier.
They're the main ones I can think of, of course if you take their high water mark values it's about 11m of possible cashing in we have missed out on. we may still get a bonus if wood is sold.
There are players we hae released, or sold at low value who've gone on to careers down the leagues. I can't think of any playing regularly in the prem, I guess Steel played 15 games earlier in the season, but he's not that good.