Sports round-up.
With a round-up of the week's big stories and interviews.
Humorous problem-solving exercise with the help of Bob Mills.
Colin Murray presents build-up to the afternoon's Premier League action and the Singapore Grand Prix, featuring live Formula One commentary from 1.00pm, with David Croft , Anthony Davidson and Holly Samos. At 2.30 rugby union Premiership reports from
Saracens v Gloucester, plus county cricket news and updates from cycling's World Road championships in Switzerland. And at 4.00 there's live Premier League commentary on Sunderland v Wolves.
To have a say on the weekend's action - including Sunderland v
Wolves - call Spoony and Gabriele Marcotti on [number removed].
Cincinnati Bengals v Pittsburgh Steelers (kick-off 9.15).
Commentary on the AFC North match at the Paul Brown Stadium.
Phone-in.