Sinfields take diverging paths to Super League Grand Final
Kevin Sinfield completes an ultramarathon while son Jack vies for his first title with Wakefield at Old Trafford.
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The story so far
1 publisher has covered this in 1 article since 30 Sept 2026. The Guardian Sport published first, on 30 September at 17:00 UTC.
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In this story
- Kevin Sinfield
- Jack Sinfield
- Leeds
- Wakefield