The striker, who left the U’s this summer one goal short of equalling their all-time goalscoring record, is pictured above playing for his new team Eastleigh in a pre-season friendly at Didcot Town on Monday.
He netted twice in a 3-0 victory.
The 29-year-old is beginning to get used to life after Oxford, but will always follow United’s progress under a new manager following the departure of former boss Gary Waddock.
“My decision was made early in the summer and the situation there and the fact that I was offered less, meant it wasn’t going to be possible for me to stay,” he said.
“I made the decision to move from the club and I’m still happy with that decision.”
Constable added: “It was a big part of my career.
“I was there for quite a long time and it’s natural to keep in touch with what’s going on.
“It’s not really for me to comment on, but the club have made a decision and new people have come in.
“I had a brief time with Gary and he was a nice guy. He was unfortunate to have lost his job, but a new guy has come in and I’m sure everyone will give him their best.”
Latest United news:
6:40am Wednesday 1st October 2014
JAMES Roberts admitted it was extra sweet to score a winner for Oxford United against rivals Swindon Town, even if it came in a behind-closed-doors game.
3:26pm Tuesday 30th September 2014
JAMES Roberts came off the bench to score the winner as Oxford United came from two goals down to win 3-2 against Swindon Town at Roman Way.
9:00am Tuesday 30th September 2014
Oxford United’s position in the table is now a concern for head coach Michael Appleton, who has acknow-ledged it is taking longer than expected to improve results.
8:00am Tuesday 30th September 2014
A lacklustre Oxford United Women suffered a 5-0 thrashing at local rivals Reading, writes MATTHEW BRUCE.
10:30am Monday 29th September 2014
MICHAEL Appleton admitted Oxford United were second best where it really mattered as they lost 2-0 at Luton Town.