Question: Tumble included trainers who once trained which retired British artistic gymnast?

Context articles: Annika Reeder
Tumble (TV series)
Max Whitlock
Rowena Roberts
Beth Tweddle
Hannah Whelan
Kristian Thomas
Denise Goddard
Charlie Fellows (gymnast)
Louis Smith (gymnast)

Annika Louise Reeder (born September 28, 1979, Harlow, Essex, Great Britain) is a retired British artistic gymnast.
 She was the first gymnast from Great Britain to compete in two Olympic Games, in 1996 and 2000.
Tumble (originally Let's Get Ready to Tumble) is a British television show, featuring celebrities taking part in gymnastics to win the votes of the public.
 Learning sessions were given on the basics of gymnastics to the celebrities taking part.
 The show was backed by British Gymnastics.
 The trainers were the same ones who trained Louis Smith and Beth Tweddle.
 The show was broadcast live over six episodes on BBC One, starting on 9 August 2014.
Max Antony Whitlock MBE (born 13 January 1993) is a British artistic gymnast.
 He is a five-time Olympic medalist (all around, team, floor exercise and twice on pommel horse), winning two golds and three bronzes, and a five-time world medalist on the same apparatus with one gold and four silvers.
 He became Britain's first ever gold medalist in artistic gymnastics when he won both the men's floor and pommel horse exercises at the 2016 Summer Olympics.
 With ten medals and three titles in Olympic and world championships, Whitlock is the most successful gymnast in his nation's history.
Rowena Jane Roberts (born May 14, 1977, Kingston, Surrey, Great Britain) is a retired British artistic gymnast.
Elizabeth "Beth" Kimberly Tweddle MBE (born 1 April 1985) is a retired British artistic gymnast.
 She was the first female gymnast from Great Britain to win a medal at the European Championships, World Championships, and Olympic Games.
Hannah Kate Whelan (born 1 July 1992) is a retired British artistic gymnast who competed at the 2008 Summer Olympics and the 2012 Summer Olympics.
 Whelan won three European Championships medals and four British senior national titles, and was the bronze medallist in the all-around at the 2014 Commonwealth Games.
Kristian James Thomas (born 14 February 1989 in Wolverhampton) is a British artistic gymnast.
 A long-standing member of both the England and Great Britain men's teams, he was a member of the British team that won gold in the 2012 European Championships team event, and an historic bronze in the same event at the 2012 Summer Olympics.
 He won his first global individual medal in the 2013 World Championships, a bronze in vault; it was also the first global medal ever won in vault by a British male gymnast.
 In 2015 he won his first major international title, gold in the floor exercise at the 2015 European Artistic Gymnastics Championships.
Denise Elizabeth Goddard (born 20 April 1945) is a retired British artistic gymnast who competed at the 1964 Olympics.
Charlie Fellows (born 1 January 1997) is a British artistic gymnast.
 She was a reserve gymnast for the 2014 World Artistic Gymnastics Championships in Nanning, China.
Louis Antoine Smith, MBE (born 22 April 1989) is a British artistic gymnast.
 He received a bronze medal and a silver medal on the pommel horse at the 2008 Beijing Olympics and the 2012 London Olympics respectively, with the former marking the first time a British gymnast had placed in an Olympic event since 1928.
 He followed this up with a second consecutive silver medal on the pommel horse at the 2016 Rio Olympics, finishing behind teammate Max Whitlock.
 Smith was part of the Great Britain team that took the bronze in the men's artistic team all-around at the 2012 London Olympics.
 He is the only British gymnast to win Olympic medals in three separate Games.
 In 2015 he became the European champion on Pommel Horse.