A man suffered a suspected broken leg after thieves entered his Co Mayo home last night and stole just €60.
The victim, who is in his 60s, is understood to have confronted one of two men at his house in Charlestown some time around 10pm last night.
Gardai later arrested a man in his 20s a few kilometres from the scene. He is being held at Swinford Garda Station under section four of the Criminal Justice Act.
The victim is being treated in Mayo General Hospital.