Dean Holdsworth who was on loan at Coventry City is manager of Newport County who face Mansfield Town managed by David Holdsworth tomorrow at Spytty Park.
Other brothers who have met each other include Bobby and Jack Charlton in the Preston versus Middlesbrough game in the early 1970s and Brian and Alan Little on opposing sides of the technical area in 2002.
Video
http://news.bbc.co.uk/sport1/hi/rugby_union/welsh/9007192.stm