Lee Johnson was victorious in the Johnson versus Johnson clash at Boundary Park.
Lee's Oldham Athletic side beat his father Gary's Yeovil Town team 1-0 after a goal by Matt Smith on the stroke of half-time.
Oldham's win sends Portsmouth and Hartlepool down to League Two and moves the Latics further away from the relegation zone.
Yeovil's defeat dents their hopes of winning automatic promotion, but they are still guaranteed a play-off place.
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A man has claimed that he was raped aged 12 by former Prime Minister Sir Edward Heath.
Largely dry with occasional sunny spells on the way.
The police watchdog is to investigate the police handling of an alleged claim of child sexual abuse made about former PM Sir Edward Heath.