Lionel Messi is bracing himself for the "difficult" transition into retirement, with the Barcelona star unsure how he will occupy himself or where he will live.
Messi moved to Barcelona from his home town of Rosario in Argentina as an 11-year-old, with the club's willingness to pay for expensive growth hormone treatments well-documented.
Those injections helped Messi to develop like any other child would have and, although he remained more diminutive than many of his contemporaries, his physical stature eventually stopped being a weakness and he blossomed in La Masia.
He has since gone on to win a record five Ballons d'Or and become arguably the greatest player of all time, while he his record of 542 official goals for the club is 310 more than anyone else has ever managed at Barca.
But, at the age of 30, Messi is approaching the twilight of his career and his thoughts of what to do upon retirement have started to take root, even if he remains entirely undecided on absolutely everything.
"Everyone says it is very difficult and I have no doubt about that," he said during an appearance on America TV's La Cornisa.
"It is very difficult not to have the routine of training, playing. I do not know what I'm going to do, where to live.
"I would like to do everything that I could not, but I do not know if it's going to be in Barcelona, Rosario. I do not know what I'm going to do."
Part of Messi's uncertainty appears to stem from the current social problems in Argentina.
"I suffer and I feel sorry that today Argentina is as it is," he added. "The reality of the country, the insecurity.
"I look at the future, I think about being able to return to Rosario and enjoying my city because I could not do so as a kid, I had to come here, something I do not regret, but I'm worried.
"Robberies are all over the world, but it's crazy that something more could happen to you.
"I know it's impossible [these days], but I remember that I went out all day to the street and nothing would happen."
|Eagles give QB Nick Foles a pay rise after Super Bowl win|
|Klopp blames ´dry pitch´ and referee for West Brom draw|
|Cardiff Blues book Challenge Cup final berth|
|Salah finds the net again to equal Premier League scoring record|
|Nadal marches on towards 11th Monte Carlo crown|
|West Brom 2 Liverpool 2: Careless Reds drop points to offer Baggies slim survival hope|
|Roma will be eyeing revenge against Liverpool, warns Ancelotti|
|Bayern hand Bundesliga debut to Lars Lukas Mai|
|Costa should be back for Arsenal second leg, reveals Simeone|
|Wenger could coach Paris Saint-Germain, says Emery|
|Crusaders survive the storm, Chiefs inflict more misery on Reds|
|Wenger changed the face of English football - Dixon|
|Rodgers shrugs off Arsenal talk|
|Knights leave it late against Tigers, Cowboys end winless run|
|Austin track a disaster, says Rossi|
|Clash between top two ´more decisive´ for Napoli, Allegri claims|
|Chongqing sponsor ´positive´ over Iniesta deal|
|Valverde´s quiet crisis management leaves Barca ready to clean up|
|Wallabies centre Horne forced to retire|
|Vieira ´flattered´ by Arsenal link|
|Wenger was sacked by Arsenal, Wright claims|
|LeBron James: I won´t throw my team-mates under the bus|
|Dyche eager to feature in ´legendary´ Wenger´s Emirates farewell|
|Khan eyeing Brook fight later in 2018|
|United and City ´a million miles apart´, says Parker|
|Thorman slams dismal Giants display|
|Pogba must ´take more responsibility´, says Matic|
|Padres pitcher Ross´ no-hit bid steals spotlight|
|Cherry-Evans fined by Sea Eagles|
|Cavaliers blow lead as Raptors, Celtics lose|
|White Sox´s Farquhar faints in dugout, taken to hospital|
|Sporting Kansas City 6 Vancouver Whitecaps 0: Russell stars with hat-trick|
|Winslow fined $15,000 for stepping on Embiid´s mask|
|I don´t fear the challenge – Klopp eager to close gap to City|
|Johnson shares lead as Garcia misses cut in Texas|
|Career backup QB Luke McCown retires at 36|
|Texans ´optimistic´ about Clowney contract extension|
|Everybody wants to play under him – Ozil pays tribute to Wenger|
|Conte defends Chelsea record compared to Mourinho|
|LaLiga strugglers Espanyol show Flores the door|
|Messi is an alien but Sevilla can bring Barcelona back down to Earth, insists Montella|
|Four in a row for Wigan as Saints thrash Huddersfield|
|Reims´ latest vintage secure promotion to Ligue 1|
|Gloucester cruise into Challenge Cup final|
|Quiros claims one-shot lead despite rollercoaster round two|
|Millwall 0 Fulham 3: Sessegnon on target as Jokanovic´s side go second|
|Curry to begin modified practices on Saturday|
|Ancelotti welcomes Arsenal links, praises Wenger decision|
|Nadal produces ´best match of tournament´ as Dimitrov beats doubles partner|
|I think Arsenal would be good for a German coach - Podolski|
|Wilshere, Ramsey, Mertesacker and the best social media reaction to Wenger´s Arsenal departure|
|Watson haunts Royals with Super Kings hundred|
|Selby bracing himself for tough title defence|
|Exeter left ´disappointed´ by Ampadu transfer verdict|
|Froome thrilled with ´perfect´ build-up to Giro|
|Copa del Rey glory a good way to put European exit behind us, says Valverde|
|LMA hails Wenger´s impact at Arsenal|
|Wenger passes the torch as Arsenal face up to his formidable legacy|
|Gazidis: Arsenal cannot replace Wenger – we need a new path|
|Ronnie rivals never doubted Crucible attendance of ´snooker´s Tiger Woods´|
|Van Bronckhorst using Wenger´s methods at Feyenoord|
|Former NFL lineman Evan Mathis´ 1952 Mickey Mantle card sells for $2.88M|
|Wasps forward Johnson suspended for failed drugs test|
|I´d break another finger to win the Copa del Rey - Rakitic|
|Arsene Wenger: The Arsenal manager´s worst moments|
|Wright: More Arsenal changes needed after Wenger exit|
|Guardiola wishes Iniesta the best ahead of potential Barcelona exit|
|Real football people appreciate Wenger - Moyes, Warnock and more pay tribute|
|Guardiola set for contract talks with Manchester City|
|Controversial Slater score helps Storm to victory|