Neil McManus believes that Slaughtneil are the team most likely to prevent Ballyhale from winning a third consecutive All-Ireland club hurling title.
Slaughtneil defeated Down champions Ballycran on Sunday to win their fourth Ulster title in five campaigns. In the 2019/20 championship, the Derry side pushed Ballyhale close in an All-Ireland semi-final, eventually losing by five points.
On Sunday, Ballyhale won their third Leinster title in a row with a 27-point victory over Clough-Ballacolla.
Ballyhale will face Galway champions St Thomas' in an All-Ireland semi-final on January 23rd, while Slaughtneil will play the winners of the Munster final between Kilmallock and Ballygunner.
"Ballyhale are obviously the clear favourites," Antrim hurler McManus told RTÉ Radio 1.
"Whatever chance you have, I think it would be in a semi-final, outside of Croke Park. Their forward line is electric. Every time the ball went in to space on the field, they were taking their men on. They just looked dangerous at all times.
"Colin Fennelly is such a good target man, he holds the ball up so well. Ballyhale do play quite defensively, whenever they don't have possession of the ball, they drop back but they've always got that outlet straight into the edge of the square."
McManus continued: "If you could get them outside of Croke Park, in a provincial setting somewhere, and the weather wasn't fantastic on that day, it would probably help your chances an awful lot," he said.
"We saw that two years when Slaughtneil pushed them to the pin of their collar. That scenario is what you need again. The thing about Slaughtneil is they have incredible fitness, incredible athleticism, and they are really good hurlers as well.
"We don't know who is going to come out of Munster yet. It's strange that they are delaying the Munster final until after Christmas - there's no Christmas break for those guys now. St Thomas' won't have played in almost two months, maybe slightly longer.
"The team most capable of challenging Ballyhale is Slaughtneil."