I seem to recall it being reported that 'he needed time to get his head together' after Barnsley (although, maybe, not using those exact words).
This is the quote that caused that rumour
“Daniel Stendel, who won promotion from League One with Barnsley last season, has been interviewed by Sunderland’s recruitment team, but there are understood to be concerns about the fact he was only recently dismissed from Oakwell and might need some time to clear his mind.”
Absolutely nothing from the man himself, just a bizarre statement.
