But this isn't a spontaneous reaction to some random crap happening on the pitch. It is
very clearly a response to a botched tactical scenario that Sherwood had worked on with the players in training.
This reaction comes 15 minutes in, and was in response to Ox's fluffed one-on-one (timeline here:
http://www.theguardian.com/football/2014/mar/16/tottenham-arsenal-live-mbm). That would have been the second (or maybe third) time a ball through the channel had beaten us, including Rosiky's goal.
Sherwood's reaction above very clearly says to me that this channel-ball was something they had specifically worked on at the chalkboard and in training, probably as part of their drilling of the high line. Sherwood is reacting to the fact that between them, Vertonghen, Kaboul and Rose have somehow messed it up two or three times in the first 15 minutes.
After all, are we really to believe that even limited UEFA licensed coaches don't realise that if you have a high line against a skilful team like Arsenal that you're vulnerable to balls in behind? I mean, come on. If a bunch of random dudes on an internet forum can tell you that, it's absurd to think Sherwood and Ramsay didn't spend significant time on it during the week.
If I'd spent all week explaining to the players how Arsenal would get through us and then the defence botches it several times in 10 minutes - because Verts is too cool for school, because Rose is too hot-headed and because Kaboul can't shift his busto body quick enough - then I'd say this reaction makes a lot of sense. To characterise it as "loopy Sherwood losing the head at random crap happening on the pitch" isn't a fair depiction of reality.