Two-time European Champions Cup winners Saracens recall a wealth of international talent on Saturday, when they face Harlequins in the Gallagher Premiership, just a week before they host Glasgow Warriors in the Heineken Champions Cup quarter-finals. A trio of England players return to the Saracens XV at the London Stadium, after playing in the thrilling 38-38 draw with Scotland last weekend, as hooker Jamie George, No.8 Billy Vunipola and scrum-half Ben Spencer are welcomed back. In addition, Scotland wing Sean Maitland is reintroduced in the No.11 jersey and Wales’ Grand Slam-winning full-back, Liam Williams, is brought back at 15. The quintet will all be hoping to retain their places for Saracens’ Heineken Champions Cup quarter-final against Glasgow at Allianz Park on March 30 (15:15 GMT), live on BT Sport and beIN SPORTS. [jwplayer 7LV6vZcX] Elsewhere, Munster Rugby flanker Jack O’Donoghue makes his first start since May in the Guinness PRO14 home game against Zebre Rugby Club on Saturday, after recovering from a serious knee injury which sidelined him for the entire Heineken Champions Cup pool stage campaign. The 25-year-old featured in all eight of Munster’s European matches last season, including starts in their quarter-final victory over RC Toulon and semi-final defeat to Racing 92. He will be hoping to be involved when the Irish province travel to Edinburgh Rugby on March 30 at BT Murrayfield in their Heineken Champions Cup quarter-final (12:45 GMT). You can watch that clash live on free-to-air TV coverage on Channel 4 and Virgin Media, as well as BT Sport and beIN SPORTS.