Wednesday TV Tips: Does putting out the 'Child of Prague' statue work?

Seán Mac an tSíthigh examines the pre-wedding tradition of putting out the Infant of Prague statue; and detectives talk about the investigation into the murder of Rachel O'Reilly

Whether you call it the Child of Prague or the Infant of Prague, there's a tradition of putting out the statue before a big event such as a wedding, to try ensure good weather

Báisteach

TG4, 9.30pm

Seán Mac an tSíthigh visits one of Ireland’s many holy wells, and the tradition of the Child of Prague is put to the test with an Irish wedding.

The Case I Can't Forget

RTÉ One, 9.35pm

The return of the programme featuring first-hand accounts by detectives, beginning with Pat Marry reflecting on the 2004 murder of Rachel O'Reilly

Sport

Uefa Champions League: Atletico Madrid v Manchester City; Liverpool v Benfica (both ko 8pm, BT Sport).

Radio

Arena, RTÉ 1, 7pm: Booker prize-winner for his work on Shuggie Bain, Douglas Stuart talks about his new novel, Young Mungo.