Wales caretaker coach Nigel Davies will trim his 31-man squad to 24 on Monday.
"The feeling is frustration on the whole, " said caretaker coach Robin McBryde after his first game in charge.
When Jenkins was sacked after last year's World Cup, Davies took over as caretaker coach for the defeat to South Africa.
Caretaker coach Nigel Davies is due to name his squad on Wednesday and Jones feels that Henson should be included.
The Osprey back missed out on World Cup selection but seems likely to make caretaker coach Nigel Davies' match 22.
He will replace David Byrne, the son of former England international Budgie Byrne, who has been caretaker coach since late last year.
But Johnson, a former Wales caretaker coach, says there is still quality.
"Anyone who knows Gethin will tell you he sets high standards for himself and those around him, " said Wales caretaker coach Nigel Davies.
In 2001, with Graham Henry leading the Lions in Australia, caretaker coach Lynn Howells took a development team on a two-Test trip to Japan.
England caretaker coach Rob Andrew said they were co-operating with police.
Johnson took over for three games as caretaker coach when Mike Ruddock resigned in February last year and recently expressed his desire to work again in Wales some day.
There is also a friendly scheduled against Namibia in Windhoek on 16 August but caretaker coach Pitso Mosimane has already been mandated to pick the squad for that game.
Arthur confirmed he had resigned from his post on Wednesday citing differences with Cricket South Africa as the reason, with Corrie van Zyl installed as caretaker coach for the India tour.
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In the summer Wales caretaker coach Robin McBryde said Hook's best position had not been settled, the Ospreys having used him at full-back in the past and also outside and inside centre.
After Harrison's departure Salford's survival hopes briefly flickered with victory over Huddersfield in one of two matches under caretaker coach Steve Simms before Australian McRae took charge on a four and a half year contract.
He was Wales skills coach during the 2005 Grand Slam and took over as caretaker head coach for three matches in 2006 after Mike Ruddock's shock departure.
Since then Thompson has dismissed Alex Smith, caretaker-coach Paul Hegarty and Ian McCall from the Tannadice hot-seat.
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Experienced Scarlets duo Dafydd Jones and Mark Jones were named alongside the three rookies, while the Dragons have Lewis Evans, Dan Lydiate, Jason Tovey and Luke Charteris in caretaker Wales coach Robin McBryde's squad.
Before he had a crack at the top job in 1975, Harry did stints as coach, caretaker manager, physio and even groundsman, often unpaid because of the disastrous state of the club's finances.
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He has been community officer, youth team coach, assistant manager, caretaker manager and head of youth development at the Vetch.
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The former Wales centre forward returned to the club at the end of his playing career, and has since been community officer, youth team coach, assistant manager, caretaker manager and head of youth at the Vetch, his current role.
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First-team coach Mick Harford has been appointed caretaker manager ahead of the game against Colchester on Wednesday.
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Argentina Under-20 coach Sergio Batista has been appointed caretaker boss following Maradona's departure.
Powell, the former England left-back, was named as manager of Charlton in January, after a spell as coach and, for one game, caretaker manager at Leicester.
Reserve-team coach Kevin MacDonald has been placed in caretaker charge of Villa, but sources close to Lerner say he would like a permanent appointment to be in place in time for the trip to St James' Park.
Dean Wilkins, previously a member of Pardew's coaching staff, has been named caretaker boss and will be assisted by under-21 coach Martin Hunter.
The match will be caretaker boss Davies' only game in charge before new Wales coach Warren Gatland takes over in December.
Warnock, 61, replaces caretaker boss Mick Harford and brings assistant boss Mick Jones and first-team coach Keith Curle with him across London.
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