Geography of Sheffield (Totley Brook passes south of Totley and meets Old Hay Brook at Needham's Dyke). The Sheaf flows northwards to join the River Don near Blonk Street Bridge in the city centre. This lower section of the River Sheaf together with the River Don, between the present Blonk Street and Lady's Bridge, formed part of the perimeter of Sheffield Castle. Porter Brook's source is just inside the Peak District National Park, to the west of the city, at Clough Hollow, also near Ringinglow. From here it flows eastward to meet the Sheaf, at a point now located underneath Sheffield Midland Station.
City of Sheffield Hatters early 2000s, when the club briefly relocated to the English Institute of Sport in Sheffield, sharing the venue with the City of Sheffield Arrows. However, the size and cost of the venue prompted a further move to the All Saints Catholic High School's Sports Centre in 2005, where they have remained ever since. While not quite up to the standard set in the previous decade, the 2000s still saw overwhelmingly strong results for the club, only once finishing outside the top three in any of the major tournaments. (A quarter-final defeat in the National Cup in 2000.) With the London