Some say not enough has been done to prepare them for the biggest sports event ever hosted in Wales.
Torrential rain and thunderstorms could give as much as 40mm of water an hour.
Wales wants Commonwealth Games bosses to change their "one host city" rule permanently so they can consider hosting.
Scarlets win the Pro12 title for the first time since 2004 as they produce a brilliant display to beat Munster in the Dublin final.
Arsenal win the FA Cup for a record 13th time in a thrilling final by beating 10-man Chelsea, who are denied a league and cup double.
South Wales Argus
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