Premiership round-up: Bath’s defeat to Harlequins sends Wasps second

• Harlequins 21-20 Bath• Wasps 34-24 Sale; Saracens 24-20 GloucesterOn a day that amply demonstrated the ludicrousness of playing a full Premiership programme on international weekends, with squads decimated by call-ups, Wasps overhauled Bath to go second in the  table.A late penalty from the Harlequins replacement fly-half Tim Swiel condemned the west countrymen to a 21-20 defeat at the Stoop, while Wasps held off a late, albeit inevitably futile, fightback from Sale to win 34-24. They remain four points behind Saracens at the summit as the double-winners beat Gloucester 24-20 in a match…