KI Sung-Yueng could easily have been back at Swansea City with new club Sunderland today — rather than returning after international duty.
Unwanted by Michael Laudrup, the midfielder spent last season on loan at the Stadium of Light where he earned rave reviews.
Among his fans was Gus Poyet, and had the Black Cats boss got his way Ki would be wearing red and white this season.
But by the summer things had changed.
Garry Monk replaced Laudrup and made hanging on to the former Celtic man a top priority.
The trouble was, after two turbulent years at the Liberty, Ki needed some convincing that his future lay in South Wales.
"I will be honest. I was unsure in the summer when I initially spoke to him. I think his experience here made him unsure if he was really wanted and if it was best for him to stay," said Monk.
"I sat with him in the summer and told him he had not seen the real Swansea and our real way of working.
"That is no disrespect to anyone before, but I sat down and told Ki how I wanted to go about things and how I felt he could play a big part.
"He is a talented footballer, he has worked so hard and it has rubbed off on those around him.
"The fact we have had our most difficult period without him shows how important he has been for us and how well he has been playing."
Ki was persuaded by Monk and in August signed a contract extension tying him to Swansea until 2018 in August.
And the South Korean has demonstrated similar commitment on the pitch.
Ki has been a mainstay of Swansea's midfield under Monk, normally anchoring the department, though he has also shown attacking talent.
The £5.5 million signing scored Swansea's opening Premier League goal of the campaign at Old Trafford and drilled home from a tight angle to help break down a stubborn defensive effort from Queens Park Rangers two months ago.
He was also credited with Swansea's winner at Hull.
"This season he has contributed massively. He has been one of our best players, his performances have been fantastic," said Monk.
"I had seen him as a footballer. I had trained with him and seen what he could do up close and at Sunderland you could see the confidence and football he could produce.
"The great thing about Ki is that if you play a midfield three, he can play in any of those positions. He is an all-rounder, he has the physique, power and technique and everything you want.
"I think his personality has come out more. I knew him from playing with him and perhaps the fans didn't get to see it, but now you're seeing his real character and he'll only get better.
"It's easy to forget he's still young with a lot of years ahead of him. Hopefully they're with Swansea and if he keeps playing like he's playing, and we keep adding quality in and around him, we'll get an even better side than the one we've already got."
Ki played regularly during his first season at Swansea, though never really seemed to find top gear under Laudrup.
He failed to score a single goal and was deployed at centre-back for the Capital One Cup final win over Bradford.
Sent to Sunderland, Ki flourished.
The 26-year-old played a vital role in helping the Black Cats beat the drop last term, netting three times in the league and also scoring an extra-time winner to knock Chelsea out of the Capital One Cup.
"Who knows if there was a different manager here whether Ki would have bought into it. I just knew come the summer Ki would be important for us," said Monk.
"I told him that and he agreed and the rest has been what you've seen this season.
"It's important to keep your best players and he's been one of our best performers. I knew he had that performance level in him. That's the reason I fought so hard to keep him here.
"I have a great relationship with Ki, we speak a lot and I can talk honestly with him and tell him what I expect."
Ki returned from Asian Cup duty this week where he captained his country to the tournament final.
There South Korea lost in heartbreaking fashion to hosts Australia in extra time.
And Swansea have also suffered in his absence.
Stretched in midfield, Monk's men managed an impressive victory at Southampton last weekend, where youngsters Tom Carroll and Jay Fulton were asked to play in holding roles.
But before that they were overrun by Chelsea last time out at the Liberty in a match that started with attack-minded Gylfi Sigurdsson playing in front of the back four.
Ki is expected to slot straight back into the engine room this afternoon, though new arrival Jack Cork and fit-again Leon Britton are also pushing for places.
"In terms of what he's done so far you couldn't have asked for more. It's just important he carries on that form now he's back," added Monk.
"Competition in that area is very strong with Jack in there, with Tom, Jay, Leon and Jonjo (Shelvey).
"What I want to see day to day is who really wants it."
Monk is not asking for anything he does not display himself.
After all, the Swansea boss's desire to keep Ki is the reason the midfielder is still in SA1.