In such a situation, Arsenal needs to tighten a few knots here and there to ensure a smooth performance. (eplindex.com)
With Sam Allardyce still recovering from a heart operation, his blood pressure will have risen a few knots after watching Blackburn play out just their second draw at Ewood Park this season. (football-bookmakers.com)
I just showed up, sewed a few seams, and tied a few knots. (soulemama.com)