Former Celtic striker Frank McAvennie has exclusively told Football FanCast that if Rangers sell striker Alfredo Morelos, he'll be almost irreplaceable.

Since arriving at Ibrox from Finnish outfit HJK, the Colombian has been the Gers' main source of goals, scoring at least 15 times in each of his four seasons in Glasgow.

The 24-year-old has continued his goalscoring form this season, striking 11 times in the Scottish Premiership to help Steven Gerrard's men ended their 10-year wait for a major trophy and bring Champions League football back to Ibrox for the first time since 2011.

But Morelos' outstanding form since joining Rangers has led to constant uncertainty surround his future.

He still has more than two years remaining on his current deal, and McAvennie believes that no Rangers fan would want to see the striker depart this summer.

He told Football FanCast:

"I don't know if you can replace him, he's such a talent. Since Defoe has gone there, he's become a better player, he's been a good inspiration for him. His temperament has got better, he's still doing the odd thing but I don't mind that.

"He's a talent. Every year there has been people saying he's moving to this one. He's been all around the world, but he's still here.

"I think Rangers will have a price, but if that price gets matched, he'll be gone. I would like to see him leave, but that's on a personal level."

Morelos has previously been reported to have been on the radar of the likes of Manchester United and Arsenal, but does the ex-Celtic frontman believe that Colombian is good enough to play in the Premier League?

McAvennie added:

"I think he would do well, I think he would score goals. Rangers play better when he's playing. But I don't think he's the finished article, I think he can get better. If I was a Rangers fan I wouldn't want him to leave, but everyone has got a price."